Tkach Г., Kerimbayev Н.Н., Nurym Н.Н., and Akramova А.С. “MOBILE TECHNOLOGIES IN VIRTUAL LEARNING ENVIRONMENTS”. Bulletin of Abai KazNPU. Series of Physical and Mathematical sciences 75, no. 3 (September 30, 2021): 197–204. Accessed December 15, 2025. https://bulletin-phmath.kaznpu.kz/index.php/ped/article/view/385.