Semlambo, Adam, Kabeya Almasi, and Yusuph Liechuka , trans. “Perceived Usefulness and Ease of Use of Online Examination System: A Case of Institute of Accountancy Arusha”. International Journal of Scientific Research and Management (IJSRM) 10, no. 04 (April 30, 2022): 851–861. Accessed May 19, 2025. https://ijsrm.net/index.php/ijsrm/article/view/3897.