SMAILOV, B.T.; ANDAROVA, R.K.; VECHKINZOVA, Ye.A. Cumulative nature of the health system’s performance and applied models of its organization . BUKETOV BUSINESS REVIEW, [S. l.], v. 102, n. 2, p. 108–119, 2021. DOI: 10.31489/2021ec2/108-119. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/323. Acesso em: 7 dec. 2025.