D.KUATOVA; A.ZHAKUPOVA; ZH. MALGARAEVA. PROFESSIONALISM OF THE TEACHING STAFF AS THE SYNONYMOUS OF QUALITY OF EDUCATIONAL SERVICES . Academic Journal of Physical and Chemical Sciences, [S. l.], n. 2, p. 135–143., 2019. Disponível em: https://journals.nauka-nanrk.kz/reports-science/article/view/1433. Acesso em: 5 дек. 2025.