KORPAŁA, Małgorzata. Conservation works and the classification of monuments. Protection of Cultural Heritage, [S. l.], n. 2, p. 67–78, 2016. DOI: 10.24358/ODK_2016_02_06. Disponível em: https://ph.pollub.pl/index.php/odk/article/view/152. Acesso em: 26 apr. 2024.