cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/5ytlnc
title: Sorex araneus - 14451, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/urx4kj
title: Sorex araneus - 12000, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ijgjxs
title: Sorex araneus - 25706, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3gunja
title: Sorex araneus - 33765, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-10-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dadvxs
title: Sorex araneus - 31327, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-02-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gb1gfh
title: Sorex araneus - 16005, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rsfvsa
title: Sorex araneus - 3141, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tiytd3
title: Sorex araneus - 14875, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/34shub
title: Sorex araneus - 106778, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jskgyp
title: Sorex araneus - 3121, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/n6bdcy
title: Sorex araneus - 33398, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lcqcrh
title: Sorex araneus - 32834, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/w7srh9
title: Sorex araneus - 25940, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qw9qgh
title: Sorex araneus - 40262, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-09-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vzlxcs
title: Sorex araneus - 19932, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-04-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lymcul
title: Sorex araneus - 160824, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-10-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yjhm5o
title: Sorex araneus - 11928, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/k4hhd9
title: Sorex araneus - 15759, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nbllib
title: Sorex araneus - 13825, 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/cederm
title: Sorex araneus - 110151, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-06-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nptliv
title: Sorex araneus - 25567, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-08-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mmb9fk
title: Sorex araneus - 22882, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/h6ghs8
title: Sorex araneus - 97645, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-05-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qrp4ac
title: Sorex araneus - 10403, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tcym8i
title: Sorex araneus - 110726, 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/6yknfb
title: Sorex araneus - 98314, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/oupfdc
title: Sorex araneus - 162595, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1993-06-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pardme
title: Sorex araneus - 4861, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vmrmp1
title: Sorex araneus - 157713, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1988-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/syowif
title: Sorex araneus - 19332, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-12-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2xesuc
title: Sorex araneus - 4264, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-04-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2nnr0t
title: Sorex araneus - 2136, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tdpdfi
title: Sorex araneus - 2965, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tto5st
title: Sorex araneus - 23043, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/afeqhv
title: Sorex araneus - 32881, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tdql2q
title: Sorex araneus - 53792, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tonwez
title: Sorex araneus - 104897, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-06-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yq8vyt
title: Sorex araneus - 162179, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1992-07-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wyig7n
title: Sorex araneus - 138960, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1981-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/i6rmxx
title: Sorex araneus - 135321, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1979-11-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gsvtfd
title: Sorex araneus - 98055, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zij8ul
title: Sorex araneus - 7091, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-11-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ev7dhx
title: Sorex araneus - 3849, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-10-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ma3evn
title: Sorex araneus - 117758, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-11-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8ddlds
title: Sorex araneus - 53718, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nvtu95
title: Sorex araneus - 160534, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-10-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uy908a
title: Sorex araneus - 6514, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-09-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ykeidr
title: Sorex araneus - 19709, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-01-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rfa7zt
title: Sorex araneus - 85029, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1969-02-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/oqenw9
title: Sorex araneus - 104415, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-04-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kooxid
title: Sorex araneus - 1604, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/oxdb1d
title: Sorex araneus - 18657, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-08-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3qo2ni
title: Sorex araneus - 106341, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/s20cmz
title: Sorex araneus - 13314, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uuum5t
title: Sorex araneus - 106664, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nsb9tg
title: Sorex araneus - 22471, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ww8uwr
title: Sorex araneus - 72345, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-03-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ilxqsj
title: Sorex araneus - 163981, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1995-09-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dfm8mu
title: Sorex araneus - 98932, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iww9be
title: Sorex araneus - 33682, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/24yafq
title: Sorex araneus - 25939, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ybgmw9
title: Sorex araneus - 150108, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1984-09-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/go0dgr
title: Sorex araneus - 99013, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-09-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4ueyd9
title: Sorex araneus - 97646, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-05-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/70gxng
title: Sorex araneus - 2066, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ts9qa3
title: Sorex araneus - 18352, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kafrib
title: Sorex araneus - 113226, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-04-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wluov6
title: Sorex araneus - 65575, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-10-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ibiaeu
title: Sorex araneus - 16621, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-03-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nfccfv
title: Sorex araneus - 76148, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/szyjpj
title: Sorex araneus - 28686, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m1y7od
title: Sorex araneus - 25457, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-08-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/woglpc
title: Sorex araneus - 93685, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-09-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gi2geq
title: Sorex araneus - 3873, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-10-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ngftnb
title: Sorex araneus - 15560, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nesnd9
title: Sorex araneus - 22946, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/q286nn
title: Sorex araneus - 55476, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-12-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8uwnxb
title: Sorex araneus - 104328, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-02-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4ejgk3
title: Sorex araneus - 54598, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-09-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c5rxlx
title: Sorex araneus - 13705, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0lu090
title: Sorex araneus - 6635, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-09-13, in: Białowieża National Park, Poland. Material type: