Hamer, Welliam, and Ledy Lely. “The Role of SPADA As Instructional Media and Technologies to Utilize Learners’ Self-Regulated Learning”. Journal of English Education Studies 3, no. 1 (May 17, 2020): 18-28. Accessed January 31, 2025. http://jees.ejournal.id/index.php/english/article/view/53.