KUJAWSKA, J. IMPACT OF THE FINANCING STRUCTURE ON EFFICIENCY OF HEALTHCARE SYSTEMS IN THE FORMER EASTERN BLOC COUNTRIES. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 18, n. 1, p. 78–87, 2017. DOI: 10.22630/MIBE.2017.18.1.08. Disponível em: https://qme.sggw.edu.pl/article/view/2481. Acesso em: 23 lis. 2024.