KUJAWSKA, J. MEASUREMENT OF HEALTHCARE SYSTEM EFFICIENCY IN OECD COUNTRIES. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 16, n. 2, p. 23–32, 2015. Disponível em: https://qme.sggw.edu.pl/article/view/3764. Acesso em: 23 lis. 2024.