Shida, Nurul, Sharifah Osman, and Abdul Halim Abdullah. “Students’ Perceptions of the Use of Asynchronous Discussion Forums, Quizzes, and Uploaded Resources”. International Journal of Engineering & Technology 7, no. 3.25 (August 14, 2018): 201–204. Accessed May 4, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/17547.