Abdikalykova М.Н., and Ayaganova А.Ж. 2023. “Employee Motivation As a Means of Improving Service Efficiency”. Bulletin of L.N. Gumilyov Eurasian National University. Pedagogy. Psychology. Sociology Series. 144 (3):285-95. https://bulpedps.enu.kz/index.php/main/article/view/508.