SIREGAR, A. A. K.; NASUTION, W. N. .; NASUTION, I. P. .; SITORUS, P. A. .; ZAMIRI, Z. The Role of E-Learning in Enhancing the Effectiveness of Learning in the Digital Age of the 21st Century. Jurnal ICT : Information and Communication Technologies, [S. l.], v. 17, n. 1, p. 97–103, 2026. DOI: 10.35335/jict.v17i1.369. Disponível em: https://ejournal.marqchainstitute.or.id/index.php/JICT/article/view/369. Acesso em: 14 sep. 2026.