cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/zr0rcb
title: Sorex araneus - 106977, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dvf4g7
title: Sorex araneus - 110721, 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/p0arco
title: Sorex araneus - 5159, 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/ruvbjg
title: Sorex araneus - 15741, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pxluvs
title: Sorex araneus - 104700, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-05-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mznj7a
title: Sorex araneus - 114277, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/c2vx9f
title: Sorex araneus - 5590, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tyipox
title: Sorex araneus - 6680, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-09-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/biq6pf
title: Sorex araneus - 13680, 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/npda6h
title: Sorex araneus - 44714, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-08-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wl0o8g
title: Sorex araneus - 98897, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-08-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nztxpu
title: Sorex araneus - 134692, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1979-11-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uraj0n
title: Sorex araneus - 19441, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-12-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mav0si
title: Sorex araneus - 20133, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8ddzl6
title: Sorex araneus - 128579, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1978-08-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6i3u3t
title: Sorex araneus - 95488, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-11-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6vo4tg
title: Sorex araneus - 2238, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tpd7iw
title: Sorex araneus - 105239, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-06-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/umsspl
title: Sorex araneus - 6773, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/skzbeq
title: Sorex araneus - 104416, 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/sbxlzr
title: Sorex araneus - 3418, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nlezph
title: Sorex araneus - 11770, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lgrbck
title: Sorex araneus - 29074, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-09-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dni6dk
title: Sorex araneus - 14204, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/shoset
title: Sorex araneus - 161021, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1991-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/o0obwk
title: Sorex araneus - 34141, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-11-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pkflha
title: Sorex araneus - 14111, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mwefxn
title: Sorex araneus - 107830, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-10-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gn4e4b
title: Sorex araneus - 138719, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1981-06-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yloj4o
title: Sorex araneus - 114287, 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/l7vak5
title: Sorex araneus - 6083, 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/x4z5tk
title: Sorex araneus - 63109, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-05-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jiwo2r
title: Sorex araneus - 25712, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-08-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/z8hlnz
title: Sorex araneus - 116149, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-03-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yqbfnj
title: Sorex araneus - 18926, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-09-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wdqmwy
title: Sorex araneus - 64994, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pt9izd
title: Sorex araneus - 3283, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bvfrvr
title: Sorex araneus - 91804, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-08-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/b5ulqh
title: Sorex araneus - 43995, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-06-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4v9t2e
title: Sorex araneus - 25884, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tkbemx
title: Sorex araneus - 19034, 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/rgvbru
title: Sorex araneus - 114226, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bsiasa
title: Sorex araneus - 34720, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-02-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bnc3k9
title: Sorex araneus - 20287, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-08-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6xtmko
title: Sorex araneus - 97625, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-05-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vlx5rk
title: Sorex araneus - 12763, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cdtrje
title: Sorex araneus - 98722, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xfytu5
title: Sorex araneus - 9541, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wy55du
title: Sorex araneus - 106950, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/i6cjro
title: Sorex araneus - 21976, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4h2wwm
title: Sorex araneus - 23173, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-09-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/schxmi
title: Sorex araneus - 35718, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-06-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/l1jjfa
title: Sorex araneus - 104239, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-12-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/zygvtv
title: Sorex araneus - 51656, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-04-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/klaniq
title: Sorex araneus - 16347, 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/ficvq6
title: Sorex araneus - 16474, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-01-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/skkynv
title: Sorex araneus - 5474, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/h4ixia
title: Sorex araneus - 84203, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-11-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/go4y21
title: Sorex araneus - 91325, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/fdltoc
title: Sorex araneus - 106721, 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/bwzvgq
title: Sorex araneus - 153410, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1986-09-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1caalr
title: Sorex araneus - 17674, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-01-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/q5bkfh
title: Sorex araneus - 403, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1952-09-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vlf1rs
title: Sorex araneus - 107442, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-09-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gnrnwf
title: Sorex araneus - 93875, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-09-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hieor0
title: Sorex araneus - 91358, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/t8t99g
title: Sorex araneus - 110254, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-07-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mjxzgb
title: Sorex araneus - 6580, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-09-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mgozvf
title: Sorex araneus - 91777, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-08-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/the9bu
title: Sorex araneus - 65576, 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/frjqww
title: Sorex araneus - 106552, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-07-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jr1ufj
title: Sorex araneus - 4595, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/splyus
title: Sorex araneus - 138837, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1981-07-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ymmlar
title: Sorex araneus - 169214, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-07-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/io8bs6
title: Sorex araneus - 17321, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-09-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cmbwbh
title: Sorex araneus - 372, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1952-09-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cwsyyv
title: Sorex araneus - 22316, 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/we7jwe
title: Sorex araneus - 81326, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-09-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/g16jzp
title: Sorex araneus - 3255, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-23, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yn3pkz
title: Sorex araneus - 54608, 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/8zcpd1
title: Sorex araneus - 11714, Zoological collection of the Mammal Research Institute, PAS

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