WOJENKA, M. Medieval and post-medieval archaeological heritage in Polish caves and the problems of its protection. Archaeologia Historica Polona, [S. l.], v. 29, p. 175–195, 2022. DOI: 10.12775/AHP.2021.010. Disponível em: https://apcz.umk.pl/AHP/article/view/42130. Acesso em: 23 kwi. 2024.