cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48370/ofd/hxksp8
title: Sorex araneus - 12742, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/9gqspy
title: Sorex araneus - 33962, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-10-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hhekhm
title: Sorex araneus - 9046, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-16, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/fxboxs
title: Sorex araneus - 160766, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1990-10-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/tkvnm8
title: Sorex araneus - 106964, 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/vlxmyt
title: Sorex araneus - 116305, 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/pg4ims
title: Sorex araneus - 66114, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-10-11, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/axsqim
title: Sorex araneus - 91347, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-07-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bctn8w
title: Sorex araneus - 4911, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/clvr4j
title: Sorex araneus - 72493, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-04-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/arsdmu
title: Sorex araneus - 99210, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-09-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hm9ode
title: Sorex araneus - 20156, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-07-03, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/va8v86
title: Sorex araneus - 9068, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-06-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4hsoar
title: Sorex araneus - 18448, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-07-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dvzhr4
title: Sorex araneus - 97910, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-06-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pwssdv
title: Sorex araneus - 110641, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/oqbpv2
title: Sorex araneus - 105034, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-06-10, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/g5e9hy
title: Sorex araneus - 98243, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/juadch
title: Sorex araneus - 32859, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1963-08-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kxldiv
title: Sorex araneus - 65088, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/df8wch
title: Sorex araneus - 5858, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-08-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/k7jlgj
title: Sorex araneus - 20414, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-09-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ot7wlr
title: Sorex araneus - 110007, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-05-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hacin0
title: Sorex araneus - 28062, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-06-02, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vmy8gd
title: Sorex araneus - 72804, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-04-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ctloyy
title: Sorex araneus - 105259, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-06-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mwxz4a
title: Sorex araneus - 98775, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-07-30, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/m5ksi5
title: Sorex araneus - 14905, 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/bvhebp
title: Sorex araneus - 107441, 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/s95axm
title: Sorex araneus - 2410, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-20, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pxlwks
title: Sorex araneus - 22016, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/1xisqd
title: Sorex araneus - 33645, 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/p7euek
title: Sorex araneus - 26240, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-10-06, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2xutqx
title: Sorex araneus - 22326, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-06-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/x8uiaj
title: Sorex araneus - 131869, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1979-07-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mtyqn0
title: Sorex araneus - 76172, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1968-07-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/pvwpyw
title: Sorex araneus - 7004, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-10-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qmij6x
title: Sorex araneus - 64928, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1967-08-05, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/kz6pqy
title: Sorex araneus - 20012, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-06-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/eleb62
title: Sorex araneus - 98843, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1971-08-01, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lpsh74
title: Sorex araneus - 25072, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1961-06-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2rmn3m
title: Sorex araneus - 3389, 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/pxuowj
title: Sorex araneus - 3167, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-08-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/xxaxnf
title: Sorex araneus - 43602, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1965-05-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/wn51ao
title: Sorex araneus - 34557, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1964-01-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mnqeoc
title: Sorex araneus - 110609, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-08-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/jyhebp
title: Sorex araneus - 12975, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/uqju0s
title: Sorex araneus - 94840, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-10-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3xa2tk
title: Sorex araneus - 4988, 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/qunjff
title: Sorex araneus - 21001, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-04-13, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/4vwve8
title: Sorex araneus - 23188, 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/q5b2bz
title: Sorex araneus - 9988, 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/nm86ls
title: Sorex araneus - 9982, 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/wiqaut
title: Sorex araneus - 22483, 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/ejvmsy
title: Sorex araneus - 19760, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1958-01-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/ughgbp
title: Sorex araneus - 1858, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-06-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rj17in
title: Sorex araneus - 3789, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-09-21, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/nalioq
title: Sorex araneus - 114100, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1974-07-07, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/moips6
title: Sorex araneus - 104569, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-04-24, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2bazmz
title: Sorex araneus - 91813, 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/s3qwyb
title: Sorex araneus - 18764, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1957-08-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/dptu7g
title: Sorex araneus - 3152, 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/7vpnga
title: Sorex araneus - 52173, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/f2ch6f
title: Sorex araneus - 22744, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-07-25, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/r7cqof
title: Sorex araneus - 108022, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1972-11-18, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/bef6zy
title: Sorex araneus - 30727, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-10-04, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/3rxucl
title: Sorex araneus - 28911, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1962-08-27, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rz5sft
title: Sorex araneus - 23051, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-08-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/vxjwvz
title: Sorex araneus - 65032, 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/2riyzd
title: Sorex araneus - 5674, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-07-31, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/hcvrcl
title: Sorex araneus - 52007, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-05-19, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/2ubmep
title: Sorex araneus - 111004, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-09-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lesxyd
title: Sorex araneus - 12616, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-08-15, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/y3rxy9
title: Sorex araneus - 98729, 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/75fves
title: Sorex araneus - 110810, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1973-09-09, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/lpumdk
title: Sorex araneus - 2698, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1953-07-28, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/mrex5e
title: Sorex araneus - 52179, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1966-06-26, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qlu5sb
title: Sorex araneus - 23339, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1959-09-22, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/qx393v
title: Sorex araneus - 91890, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1970-08-12, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/rxcfrx
title: Sorex araneus - 10944, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1955-07-17, in: Białowieża National Park, Poland. Material type:
DOI: 10.48370/ofd/v8kfmf
title: Sorex araneus - 4743, Zoological collection of the Mammal Research Institute, PAS

description: Sorex araneus (Common shrew) from Zoological collection of the Mammal Research Institute, PAS. Collected 1954-06-21, in: Białowieża National Park, Poland. Material type: