MINKIEWICZ, Barbara. Post-graduate Education - A Matter of Choice or Necessity?. Nauka i Szkolnictwo Wyższe, [S. l.], n. 2(14), p. 88–102, 2016. Disponível em: https://pressto.amu.edu.pl/index.php/nsw/article/view/4578. Acesso em: 27 sep. 2024.