Kozhirova, Svetlana, Kairat Batyrbayev, Gulden Ashkenova, and Ainur Mazhitova. “Demographic Situation in the Kazakhstan-Russian Border Region”. Public Administration and Civil Service, no. 3 (82) (November 22, 2022): 62–75. Accessed December 1, 2025. https://journal.apa.kz/index.php/path/article/view/735.