Amri, Miftachul, Zhang Wei, Arthur Hajar Hantoro, Rudiansyah Rudiansyah, and Khairunnisa Khairunnisa. “Effect of MOOC Learning Duration on Achievement of Learning Goals”. Journal of Social Science Utilizing Technology 2, no. 1 (March 31, 2024): 100–115. Accessed November 1, 2025. http://ypidathu.or.id/journal/index.php/jssut/article/view/781.