cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/3iqjlk
title: Sorex araneus - 64920, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cednoa
title: Sorex araneus - 113638, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/920tki
title: Sorex araneus - 52245, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nuddpx
title: Sorex araneus - 113408, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/b0iqsv
title: Sorex araneus - 25211, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uniozr
title: Sorex araneus - 110567, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/km1sip
title: Sorex araneus - 32871, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/s7z01t
title: Sorex araneus - 129839, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1978-09-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vx6izk
title: Sorex araneus - 6301, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iivbkk
title: Sorex araneus - 131746, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1979-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vhvtiq
title: Sorex araneus - 18132, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uzpgtf
title: Sorex araneus - 28009, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-05-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iid4l8
title: Sorex araneus - 28782, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iidnsx
title: Sorex araneus - 22311, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/83ovgq
title: Sorex araneus - 19730, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-01-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tjnvrc
title: Sorex araneus - 32687, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/t6yjpu
title: Sorex araneus - 54580, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3tjjuk
title: Sorex araneus - 98484, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v01txt
title: Sorex araneus - 99204, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-09-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wkg7lc
title: Sorex araneus - 54097, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-08-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wfqtkj
title: Sorex araneus - 113486, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hamzkd
title: Sorex araneus - 5742, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9743gm
title: Sorex araneus - 74449, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-06-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gx0okk
title: Sorex araneus - 9007, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ofvpsi
title: Sorex araneus - 23127, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kfc6ip
title: Sorex araneus - 97990, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-06-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0vmd0c
title: Sorex araneus - 66583, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-10-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/oqavc6
title: Sorex araneus - 2735, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vrtk85
title: Sorex araneus - 162991, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1993-09-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yujew2
title: Sorex araneus - 25458, 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/7rm7lk
title: Sorex araneus - 23930, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1960-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3ns621
title: Sorex araneus - 55337, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-11-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/i2xpfc
title: Sorex araneus - 115268, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-09-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/32cddz
title: Sorex araneus - 10404, 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/ibgl9b
title: Sorex araneus - 168776, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2003-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hijqen
title: Sorex araneus - 13835, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/5wvnud
title: Sorex araneus - 3031, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ym0phk
title: Sorex araneus - 15379, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-10-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ybgxr0
title: Sorex araneus - 1142, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/st2hsk
title: Sorex araneus - 19033, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-09-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/n8melm
title: Sorex araneus - 16088, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pwandi
title: Sorex araneus - 18315, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gmv3af
title: Sorex araneus - 106852, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ug2wlf
title: Sorex araneus - 2807, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pdkxjs
title: Sorex araneus - 54507, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-09-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lmbygy
title: Sorex araneus - 2424, 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/yocow5
title: Sorex araneus - 7560, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-02-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d2jvrq
title: Sorex araneus - 5030, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/5yw23c
title: Sorex araneus - 106723, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0muioa
title: Sorex araneus - 76809, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-08-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/andk1e
title: Sorex araneus - 115102, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-09-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bvwob2
title: Sorex araneus - 16336, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-01-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/geip4n
title: Sorex araneus - 3213, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/faxyq6
title: Sorex araneus - 106652, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/h9smvc
title: Sorex araneus - 106608, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/sgqmjd
title: Sorex araneus - 15949, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kjcqan
title: Sorex araneus - 64117, 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/40ebqn
title: Sorex araneus - 55471, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-12-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9t9wuv
title: Sorex araneus - 32371, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-07-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/p05hol
title: Sorex araneus - 54559, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-09-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/sjywwj
title: Sorex araneus - 16710, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-04-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/sh3sdt
title: Sorex araneus - 9593, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4n48oi
title: Sorex araneus - 114285, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1vxjso
title: Sorex araneus - 2597, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tiasjg
title: Sorex araneus - 114271, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/n0e4cj
title: Sorex araneus - 22647, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yte00v
title: Sorex araneus - 22378, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nc1sny
title: Sorex araneus - 23209, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-09-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hm4ndw
title: Sorex araneus - 22573, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xdfjdk
title: Sorex araneus - 2481, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3ijsrk
title: Sorex araneus - 110722, 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/3ndtdy
title: Sorex araneus - 31024, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-11-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wwahtr
title: Sorex araneus - 116956, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-08-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zi0hvj
title: Sorex araneus - 66568, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-10-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/l7oxfq
title: Sorex araneus - 14571, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mt38vh
title: Sorex araneus - 33601, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yeughg
title: Sorex araneus - 12922, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/q7oqb8
title: Sorex araneus - 16337, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-01-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mwr2hr
title: Sorex araneus - 159596, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-07-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gcs1do
title: Sorex araneus - 6342, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ob9nux
title: Sorex araneus - 28466, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-07-27, in: Białowieża National Park, Poland. Material type: