Setyawan, H., Sukardi, Risfendra, N. . Jalinus, J. Mardizal, and G. F. . Ananda. “Effectiveness of E-Learning-Based Learning in the Era of Digital Transformation: A Meta-Analysis”. Indonesian Journal of Educational Research and Review, vol. 7, no. 2, Aug. 2024, pp. 333-46, doi:10.23887/ijerr.v7i2.76166.