Khadija Ali Asghar, Kalsoom Fatima, and Usama Ahmed. “GAMIFICATION IN SOFTWARE TESTING EDUCATION: A SYSTEMATIC LITERATURE REVIEW”. Spectrum of Engineering Sciences, vol. 4, no. 3, Mar. 2026, pp. 2424-4, https://thesesjournal.com.medicalsciencereview.com/index.php/1/article/view/3372.