Fahrozi, F., Nuraini, N., Darwin, P., Leli H. Indriyati and Pudyastuti , E. (2023) “ The Effect of Gadget Usage Duration on Cognitive Function with MMSE in SMPN 2 Students in Koba District, Bangka Belitung Islands”, Jurnal EduHealth, 14(04), pp. 458–463. Available at: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/3455 (Accessed: 14 November 2026).