Nafiah, N., S. Djazilan, D. W. Rahayu, A. . Shiddiq, and . D. Hermansyah. “Learning Management System As a Digital Transformation in Elementary Schools: A Bibliometric Study (1989–2025)”. International Journal of Learning, Teaching and Educational Research, vol. 25, no. 4, Apr. 2026, pp. 1008-37, https://ijlter.myres.net/index.php/ijlter/article/view/2835.