OSPANOVA, D. To the question of development of system of provision of the state services. Journal of actual problems of jurisprudence, [S. l.], v. 79, n. 3, p. 40–43, 2018. Disponível em: https://bulletin-law.kaznu.kz/index.php/journal/article/view/1101. Acesso em: 24 трав. 2025.