SUMARDI, D.; SURYANI, N.; MUSADAD, A. A. Website-Based Learning Management System (LMS) as a Tool for Learning in the Covid-19 Pandemic Period for Junior High Schools. Journal of Education Technology, [S. l.], v. 5, n. 3, p. 346–355, 2021. DOI: 10.23887/jet.v5i3.38371. Disponível em: https://ejournal.undiksha.ac.id/index.php/JET/article/view/38371. Acesso em: 2 may. 2024.