PANJAITAN, Retna; MURNIARTI, Erni; SIHOTANG, Hotmaulina. Learning Plan with Blended learning in Elemetary School. Advances in Social Sciences Research Journal, [S. l.], v. 8, n. 2, p. 558–572, 2021. DOI: 10.14738/assrj.82.9758. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/4481. Acesso em: 28 may. 2026.