Kassimova, S.S. “Saken Seifullin — the Organizer of National Education in Kazakhstan”. Bulletin of the Karaganda university History. Philosophy series 95, no. 3 (September 30, 2019): 24–32. Accessed September 27, 2026. https://ejh.buketov.edu.kz/history-philosophy-vestnik/article/view/355.