cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/dujt1s
title: Sorex araneus - 21995, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ds2b6i
title: Sorex araneus - 106910, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x5elzn
title: Sorex araneus - 17114, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-08-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v8eodg
title: Sorex araneus - 5714, 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/elehsf
title: Sorex araneus - 10987, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ynd0kh
title: Sorex araneus - 94848, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-10-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pya3fk
title: Sorex araneus - 169346, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-09-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6l9ldc
title: Sorex araneus - 63183, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-05-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/859jbi
title: Sorex araneus - 66567, 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/hgkunf
title: Sorex araneus - 54038, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-08-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3ehl4d
title: Sorex araneus - 25502, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-08-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lrzmld
title: Sorex araneus - 110635, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/phlev9
title: Sorex araneus - 23096, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jgkcdy
title: Sorex araneus - 137846, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1980-10-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/czdbxd
title: Sorex araneus - 3796, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/5o0lqg
title: Sorex araneus - 28296, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/fyrffc
title: Sorex araneus - 30817, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-10-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jgl0em
title: Sorex araneus - 3362, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ooi7ff
title: Sorex araneus - 97992, 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/hl4xk5
title: Sorex araneus - 52186, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/aa5h42
title: Sorex araneus - 9811, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kjmhjd
title: Sorex araneus - 104617, 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/q2hfio
title: Sorex araneus - 12651, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lcg0ff
title: Sorex araneus - 117487, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-09-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4vght0
title: Sorex araneus - 18335, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ld6txx
title: Sorex araneus - 1335, 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/6eru1l
title: Sorex araneus - 52118, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hkpnft
title: Sorex araneus - 106781, 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/cyaut4
title: Sorex araneus - 17094, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-08-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mt96go
title: Sorex araneus - 15184, 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/s4n0iz
title: Sorex araneus - 106478, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x60gz3
title: Sorex araneus - 44631, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-07-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1tudgs
title: Sorex araneus - 99014, 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/a6apaz
title: Sorex araneus - 17650, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-12-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qrigvc
title: Sorex araneus - 3405, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/l4uedv
title: Sorex araneus - 22711, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3nxl6e
title: Sorex araneus - 110469, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mcrvcv
title: Sorex araneus - 23403, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-10-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2n2ngw
title: Sorex araneus - 98582, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zej6m2
title: Sorex araneus - 115799, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-11-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cas300
title: Sorex araneus - 33616, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/adrpqd
title: Sorex araneus - 32837, 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/1ticrg
title: Sorex araneus - 4714, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d08wte
title: Sorex araneus - 65479, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-09-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/y3nsvy
title: Sorex araneus - 22488, 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/rx3gr3
title: Sorex araneus - 31053, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-11-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rwxrvv
title: Sorex araneus - 27908, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-04-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jgydjn
title: Sorex araneus - 18152, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-06-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/f7upjz
title: Sorex araneus - 31479, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-04-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/iflvez
title: Sorex araneus - 71703, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-01-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rkdlkk
title: Sorex araneus - 5408, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/7fyxes
title: Sorex araneus - 115318, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-09-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3qptsr
title: Sorex araneus - 106601, 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/xtsxhw
title: Sorex araneus - 66717, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-11-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dhq1zp
title: Sorex araneus - 28791, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vikg6o
title: Sorex araneus - 110674, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3gufn3
title: Sorex araneus - 99136, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-09-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ndhvxz
title: Sorex araneus - 4435, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hca88a
title: Sorex araneus - 128572, 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/mppcpv
title: Sorex araneus - 20202, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-08-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2sshwk
title: Sorex araneus - 28786, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v3anrb
title: Sorex araneus - 110166, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-06-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ps6lky
title: Sorex araneus - 34522, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-01-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ecoexy
title: Sorex araneus - 76826, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-08-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/0lzsfw
title: Sorex araneus - 24346, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-04-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zj7pkl
title: Sorex araneus - 18785, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/klr4rd
title: Sorex araneus - 20318, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-09-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/waenn6
title: Sorex araneus - 26054, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gg1nxm
title: Sorex araneus - 11840, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xihzmg
title: Sorex araneus - 33119, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bx7umk
title: Sorex araneus - 12989, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bszbwm
title: Sorex araneus - 3642, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hdvnth
title: Sorex araneus - 169392, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-10-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mem8mx
title: Sorex araneus - 107022, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pdntxr
title: Sorex araneus - 22554, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/y5jex8
title: Sorex araneus - 33386, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9saifg
title: Sorex araneus - 99224, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-09-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9orzai
title: Sorex araneus - 118645, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1976-04-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vereoi
title: Sorex araneus - 17101, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-08-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/us8gxs
title: Sorex araneus - 20050, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-07-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gvcabt
title: Sorex araneus - 55246, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-10-29, in: Białowieża National Park, Poland. Material type: