Supentri. “UNDERSTANDING AND UTILIZING E-LEARNING IN LECTURERS OF MKWU UNIVERSITY OF RIAU”. JURNAL RANDAI 1, no. 1 (July 3, 2020): 34–39. Accessed December 4, 2024. https://randai.ejournal.unri.ac.id/index.php/randai/article/view/4.