SZYMCZYK, Maciej. Museum of papermaking in Duszniki-Zdrój as an initiator of serial nomination of the most precious European paper mills for the UNESCO list. Protection of Cultural Heritage, [S. l.], n. 7, p. 219–233, 2019. DOI: 10.35784/odk.10. Disponível em: https://ph.pollub.pl/index.php/odk/article/view/10. Acesso em: 29 mar. 2024.