CISZEK, M. Ecological safety and the development of national security and safety within the Polish Republic. Studia Ecologiae et Bioethicae, [S. l.], v. 10, n. 1, p. 29–41, 2012. DOI: 10.21697/seb.2012.10.1.02. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/3110. Acesso em: 23 nov. 2024.