cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/ksahgu
title: Sorex araneus - 162759, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1993-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dfvcjl
title: Sorex araneus - 113794, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3eaia5
title: Sorex araneus - 34769, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-02-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qvvlcc
title: Sorex araneus - 1288, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1xl3kp
title: Sorex araneus - 98904, 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/bpmdkr
title: Sorex araneus - 11520, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6rfsvm
title: Sorex araneus - 5009, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/fl2ase
title: Sorex araneus - 22485, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tcd7k7
title: Sorex araneus - 153135, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1986-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/w0p11n
title: Sorex araneus - 169254, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 2004-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/a7ybmn
title: Sorex araneus - 13055, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2hheuj
title: Sorex araneus - 5206, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jwkdna
title: Sorex araneus - 5184, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nronhz
title: Sorex araneus - 3478, 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/dqesb8
title: Sorex araneus - 141773, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1982-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/koaj5g
title: Sorex araneus - 134693, 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/d0lodl
title: Sorex araneus - 5158, 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/jxvxmd
title: Sorex araneus - 26147, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vku3zk
title: Sorex araneus - 20824, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-02-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jolje4
title: Sorex araneus - 20029, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dmx4l1
title: Sorex araneus - 16328, 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/hdxnef
title: Sorex araneus - 64993, 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/9ycy2d
title: Sorex araneus - 3216, 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/yvvzrd
title: Sorex araneus - 15917, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/q9mihu
title: Sorex araneus - 153224, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1986-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/142tal
title: Sorex araneus - 107102, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-08-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/t0tdzx
title: Sorex araneus - 65584, 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/o8wfsd
title: Sorex araneus - 63304, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-06-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wnyio8
title: Sorex araneus - 1938, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/miz6vp
title: Sorex araneus - 76085, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-07-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v45ect
title: Sorex araneus - 26011, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gosvbt
title: Sorex araneus - 131879, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1979-07-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mggxwy
title: Sorex araneus - 116165, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-04-08, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/omo2ej
title: Sorex araneus - 12409, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/7hqbsx
title: Sorex araneus - 33429, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/p4dcu6
title: Sorex araneus - 1634, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hy39ym
title: Sorex araneus - 1951, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/d0mgu8
title: Sorex araneus - 2962, 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/grcwm1
title: Sorex araneus - 8934, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-14, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/eeconn
title: Sorex araneus - 104828, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-05-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qtie2w
title: Sorex araneus - 18844, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-08-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/igyq1l
title: Sorex araneus - 34850, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-02-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/psugjg
title: Sorex araneus - 22692, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/88uvmw
title: Sorex araneus - 98509, 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/alew4d
title: Sorex araneus - 11731, 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/vfjyd7
title: Sorex araneus - 91810, 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/pir4nf
title: Sorex araneus - 111055, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-09-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9lim09
title: Sorex araneus - 10428, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1zj7ro
title: Sorex araneus - 34400, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-12-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/admfbc
title: Sorex araneus - 33646, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bpmked
title: Sorex araneus - 11750, 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/tmmwrd
title: Sorex araneus - 97999, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v9jhuu
title: Sorex araneus - 30862, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-10-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qu0pdm
title: Sorex araneus - 23123, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/cco6wt
title: Sorex araneus - 97515, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-04-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/r2efuu
title: Sorex araneus - 23885, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1960-08-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jag44c
title: Sorex araneus - 50915, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-01-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hrkqdk
title: Sorex araneus - 23192, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-09-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vu14hj
title: Sorex araneus - 110181, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-06-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6yalmx
title: Sorex araneus - 116263, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1975-05-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xuuewz
title: Sorex araneus - 25943, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-09-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/gagu5w
title: Sorex araneus - 2937, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/j9ibpz
title: Sorex araneus - 116304, 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/zhxoid
title: Sorex araneus - 16319, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1956-01-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3fuy1y
title: Sorex araneus - 97962, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-06-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qtblpq
title: Sorex araneus - 15597, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x1d1bq
title: Sorex araneus - 5273, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/plz70i
title: Sorex araneus - 157150, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1988-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nw49gk
title: Sorex araneus - 34852, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-03-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/sobbpv
title: Sorex araneus - 28904, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/8sr13t
title: Sorex araneus - 23931, 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/inklph
title: Sorex araneus - 13500, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-09-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hlo6vz
title: Sorex araneus - 5836, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vnku10
title: Sorex araneus - 11924, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-29, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3vqgjo
title: Sorex araneus - 3156, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/6iroam
title: Sorex araneus - 15598, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-11-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/scmy2p
title: Sorex araneus - 65028, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wuxghb
title: Sorex araneus - 3070, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/y8carb
title: Sorex araneus - 32253, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-07-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bp8d3t
title: Sorex araneus - 20783, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-01-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/yfljb1
title: Sorex araneus - 29014, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-09-06, in: Białowieża National Park, Poland. Material type: