Abaquita, J. G. ., M. C. A. . Bumanlag, M. L. . Garcia, F. E. B. . Maramag, and N. A. . Sierva. “Effects of Using Cellphone in The Learning Behavior of Grade 4 Learners at Melencio M. Castelo Elementary School: Vol.3, No.2”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 3, no. 2, Apr. 2024, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/13423.