KADYROVA, R.; Kantarbayeva А. The problem of determining modern directions of quality development in the field of public services. Economic series of the Bulletin of L.N. Gumilyov ENU, [S. l.], n. 3, p. 222–237, 2023. DOI: 10.32523/2789-4320-2023-3-222-237. Disponível em: https://bulecon.enu.kz/index.php/main/article/view/756. Acesso em: 4 jan. 2026.