Dexter Sigan John , Chuah Kee Man , Keezrawati Mujan Yusuf (2020) “Challenge-based Assessments in a Gamified Learning Environment: A Case Study on Linguistics Students”, International Journal of Advanced Science and Technology, 29(10s), pp. 542 - 549. Available at: http://sersc.org/journals/index.php/IJAST/article/view/14465 (Accessed: 6May2024).