cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/atwj8l
title: Sorex araneus - 22491, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/onlame
title: Sorex araneus - 17737, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-01-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/quqqmq
title: Sorex araneus - 5349, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/e90tdi
title: Sorex araneus - 52195, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1ffov9
title: Sorex araneus - 4235, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-04-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vweqfd
title: Sorex araneus - 115776, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-10-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vpradj
title: Sorex araneus - 14948, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ndun6o
title: Sorex araneus - 24308, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-04-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/q8ai9y
title: Sorex araneus - 13829, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/za8yto
title: Sorex araneus - 11778, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d0lvct
title: Sorex araneus - 30772, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-10-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d3tmru
title: Sorex araneus - 146124, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1983-04-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0shodn
title: Sorex araneus - 98006, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/k1tycm
title: Sorex araneus - 2840, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/phuq6v
title: Sorex araneus - 90631, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-05-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ttzzdb
title: Sorex araneus - 98790, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/p3tdjl
title: Sorex araneus - 116952, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-08-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bxjias
title: Sorex araneus - 62333, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-04-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/od5vgn
title: Sorex araneus - 159595, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-07-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hdgebl
title: Sorex araneus - 30940, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-11-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ljdaj8
title: Sorex araneus - 8771, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/avheyz
title: Sorex araneus - 124777, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1977-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3ukzsw
title: Sorex araneus - 110724, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ea7hus
title: Sorex araneus - 25264, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mp5k2o
title: Sorex araneus - 2398, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d6cwm1
title: Sorex araneus - 13747, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ciq5zk
title: Sorex araneus - 5585, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2idalp
title: Sorex araneus - 2348, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/p3xf3u
title: Sorex araneus - 25223, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kpe5xc
title: Sorex araneus - 104615, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-05-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/35pkgx
title: Sorex araneus - 116392, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-07-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9qhjdc
title: Sorex araneus - 98819, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jhpn3d
title: Sorex araneus - 8625, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tiyoss
title: Sorex araneus - 23933, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1960-08-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uoemmr
title: Sorex araneus - 3690, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xvojqc
title: Sorex araneus - 106208, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ysn4zp
title: Sorex araneus - 152871, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1986-07-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qaw5iy
title: Sorex araneus - 6145, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/budvcu
title: Sorex araneus - 55007, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-10-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vn35gf
title: Sorex araneus - 62772, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-05-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zgwghs
title: Sorex araneus - 4529, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/43jjra
title: Sorex araneus - 83557, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-11-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/h2nywx
title: Sorex araneus - 5940, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c10xyi
title: Sorex araneus - 99525, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-10-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/p53p0u
title: Sorex araneus - 1969, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/slqb64
title: Sorex araneus - 32764, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xknbiq
title: Sorex araneus - 62309, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-04-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/naztvh
title: Sorex araneus - 107265, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-09-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/i0zeyg
title: Sorex araneus - 15179, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-10-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dwq3cl
title: Sorex araneus - 16898, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-06-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kzjpes
title: Sorex araneus - 34450, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-12-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zfuv0v
title: Sorex araneus - 104296, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-01-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gitkkd
title: Sorex araneus - 64125, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-07-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tfx8uh
title: Sorex araneus - 97609, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-05-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x4p3hd
title: Sorex araneus - 23641, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1960-03-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zqlfjt
title: Sorex araneus - 113513, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tbmqpb
title: Sorex araneus - 106230, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xnect0
title: Sorex araneus - 25294, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/puzadr
title: Sorex araneus - 16225, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-12-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c998di
title: Sorex araneus - 26714, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-12-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yhsyz6
title: Sorex araneus - 97974, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yndbsk
title: Sorex araneus - 25882, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xw504u
title: Sorex araneus - 104385, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-03-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9e3uil
title: Sorex araneus - 55005, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-10-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vtdqbh
title: Sorex araneus - 111052, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-09-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hva53n
title: Sorex araneus - 5292, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qjcixe
title: Sorex araneus - 73840, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-05-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gztjpa
title: Sorex araneus - 110513, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zzaj4s
title: Sorex araneus - 114068, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wv5nb4
title: Sorex araneus - 116655, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0vkbjb
title: Sorex araneus - 104172, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-12-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dm0mas
title: Sorex araneus - 62301, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-04-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1ptwdw
title: Sorex araneus - 13486, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vfhfiz
title: Sorex araneus - 106646, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x0thzc
title: Sorex araneus - 106979, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3f7vw8
title: Sorex araneus - 2455, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lrcppf
title: Sorex araneus - 162877, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1993-09-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tp3bid
title: Sorex araneus - 94857, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-10-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rww6jl
title: Sorex araneus - 168414, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2002-07-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mia52a
title: Sorex araneus - 12793, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zfco2k
title: Sorex araneus - 158396, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1989-07-24, in: Białowieża National Park, Poland. Material type: