Mukataeva Ж. ., Dinmukhamedova А. ., Kabieva С. ., Zhakupov М. ., Zhanabergenova А. ., & Tasbulatova Г. . (2026). Features of the psycho-physiological development of school-age children. BULLETIN of the L.N. Gumilyov Eurasian National University. BIOSCIENCE Series, 124(3), 46–54. Retrieved from https://bulbio.enu.kz/index.php/main/article/view/1027