ПИВОВАР-ТОМАЛЯ, О. Relative degree of the dangerous factors of the occupational environment of the hospitals. Proceedings of National Aviation University, [S. l.], v. 26, n. 4, p. 152–155, 2005. DOI: 10.18372/2306-1472.26.1235. Disponível em: https://jrnl.nau.edu.ua/index.php/visnik/article/view/1235. Acesso em: 5 dec. 2025.