STRZĘPKA, A.; KRUK, W. Hospital as a commercial company (on example of the Medical Center in Łańcut). European Journal of Clinical and Experimental Medicine, [S. l.], v. 9, n. 2, p. 259–264, 2011. Disponível em: https://journals.ur.edu.pl/ejcem/article/view/12965. Acesso em: 16 may. 2026.