Bukas Marcus, Valerie, Noor Azean Atan, Sanitah Mohd Yusof, and Lokman Tahir. “A Systematic Review of E-Service Learning in Higher Education”. International Journal of Interactive Mobile Technologies (iJIM) 14, no. 06 (April 17, 2020): pp. 4–14. Accessed November 21, 2024. https://online-journals.org/index.php/i-jim/article/view/13395.