Wahyuni, Ema Linda, Aprianah Puspa Sari Dewi, Moh. Rizal, Muhamad Galang Isnawan, and Imam Fakhrurrozi. “How Is Telegram Virtual Teaching Assistant for Math Lessons? A Systematic Literature Review”. International Journal of Mathematics and Sciences Education 2, no. 1 (June 1, 2024): 43–50. Accessed February 2, 2026. https://nakiscience.com/index.php/IJMSEd/article/view/90.