БАЛГАБАЕВА, З.; КУСМОЛДАЕВА, Ж. FEATURES OF INNOVATION IN HEALTH CARE. Journal of Economic Research & Business Administration, [S. l.], v. 123, n. 1, p. 12–20, 2018. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1939. Acesso em: 22 dec. 2024.