cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/scn9et
title: Sorex araneus - 113842, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-06-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m42jf0
title: Sorex araneus - 13466, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m8bnht
title: Sorex araneus - 106629, 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/bja7nz
title: Sorex araneus - 17547, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-10-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/o9zcir
title: Sorex araneus - 72925, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-04-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/aug8vd
title: Sorex araneus - 1336, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kgfhko
title: Sorex araneus - 8689, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tkokcl
title: Sorex araneus - 113395, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0jfhsr
title: Sorex araneus - 21909, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-05-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/snmk8v
title: Sorex araneus - 169216, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-07-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/s5rpev
title: Sorex araneus - 18863, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jeiceu
title: Sorex araneus - 44087, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-06-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jqylz3
title: Sorex araneus - 98981, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ad9uha
title: Sorex araneus - 3676, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pnyzxy
title: Sorex araneus - 34671, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-01-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hdnbkt
title: Sorex araneus - 128575, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1978-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8hiwwb
title: Sorex araneus - 5328, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1jweah
title: Sorex araneus - 162249, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1992-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/omcdx9
title: Sorex araneus - 95574, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-11-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m67mnz
title: Sorex araneus - 18219, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/fuu8aw
title: Sorex araneus - 15809, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ouob8v
title: Sorex araneus - 35766, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-06-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/24oxgg
title: Sorex araneus - 110269, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-07-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vfbmcq
title: Sorex araneus - 25369, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iewfvp
title: Sorex araneus - 1878, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8chsdk
title: Sorex araneus - 138680, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1981-06-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jwgjyy
title: Sorex araneus - 138938, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1981-07-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vksi6e
title: Sorex araneus - 34607, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-01-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/njndbx
title: Sorex araneus - 18541, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-07-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8qoias
title: Sorex araneus - 97447, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-04-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vtrny3
title: Sorex araneus - 64168, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qx3ez2
title: Sorex araneus - 16145, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/od8fos
title: Sorex araneus - 19150, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-09-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c5q60j
title: Sorex araneus - 6081, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jpay8f
title: Sorex araneus - 96914, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-01-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kvduml
title: Sorex araneus - 128183, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1978-04-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gflrjc
title: Sorex araneus - 168413, 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/ymjpmb
title: Sorex araneus - 6851, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-10-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zvur3c
title: Sorex araneus - 32349, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nl3xys
title: Sorex araneus - 115367, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/i8k2jk
title: Sorex araneus - 24047, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1960-10-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ytjrkd
title: Sorex araneus - 98494, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ptjdcv
title: Sorex araneus - 5003, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ywgceh
title: Sorex araneus - 169368, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pzmoda
title: Sorex araneus - 158406, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1989-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ljuvj1
title: Sorex araneus - 63246, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-06-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x2gur3
title: Sorex araneus - 18375, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-07-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ej4huz
title: Sorex araneus - 10020, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/eetcss
title: Sorex araneus - 25159, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-07-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v7sobv
title: Sorex araneus - 116303, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-05-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2s89lv
title: Sorex araneus - 13783, 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/hgabnk
title: Sorex araneus - 107205, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-08-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c5vp2r
title: Sorex araneus - 5172, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/u0fmll
title: Sorex araneus - 3480, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1bvdk7
title: Sorex araneus - 90990, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-06-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gzqb1b
title: Sorex araneus - 24604, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-05-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/olurek
title: Sorex araneus - 65031, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/box6pp
title: Sorex araneus - 13170, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rjj36a
title: Sorex araneus - 169225, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-07-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8auv8i
title: Sorex araneus - 33649, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qfux5i
title: Sorex araneus - 1834, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ptjjl9
title: Sorex araneus - 14909, 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/fmyljq
title: Sorex araneus - 5259, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/thevnk
title: Sorex araneus - 31328, 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/wq61do
title: Sorex araneus - 33196, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/t2t4b6
title: Sorex araneus - 2993, 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/wpvomp
title: Sorex araneus - 17631, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-12-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uz4dp6
title: Sorex araneus - 32695, 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/dd6aci
title: Sorex araneus - 114238, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ymzlfg
title: Sorex araneus - 44684, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9g6ljq
title: Sorex araneus - 34321, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-12-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0ivgas
title: Sorex araneus - 28921, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/35i0vx
title: Sorex araneus - 98472, 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/0gpnix
title: Sorex araneus - 5171, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/diwgdr
title: Sorex araneus - 115225, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-09-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/so1gd9
title: Sorex araneus - 26863, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-01-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cq9c6f
title: Sorex araneus - 2551, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kkavwr
title: Sorex araneus - 16128, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ivfptt
title: Sorex araneus - 22857, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m1adna
title: Sorex araneus - 74334, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-05-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1dxfxs
title: Sorex araneus - 32887, 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: