Tokatligil Ю., Saliyeva А., Mambetalina А. ., & Karmelyuk А. . (2024). The relationship between supervisor and doctoral student: validation of a measurement scale. Bulletin of L.N. Gumilyov Eurasian National University. Pedagogy. Psychology. Sociology Series., 149(4), 389–404. Retrieved from https://bulpedps.enu.kz/index.php/main/article/view/985