Noorman Masrek, Mohamad, Mohammad Hudzari Razali, Ishak Ramli, and Trias Andromeda. “User Engagement and Satisfaction: The Case of Web Digital Library”. International Journal of Engineering & Technology 7, no. 4.15 (October 7, 2018): 19–24. Accessed November 22, 2024. https://sciencepubco.com/index.php/ijet/article/view/21364.