PUTRA, Aji Permana. EFEKTIFITAS PEMBELAJARAN ONLINE SELAMA PANDEMI COVID-19, METODE DAN EVALUASI. Intersections: Jurnal Pendidikan Matematika Dan Matematika, [S. l.], v. 6, n. 1, p. 13–22, 2021. DOI: 10.47200/intersections.v6i1.588. Disponível em: https://jurnal.ucy.ac.id/index.php/intersections/article/view/588. Acesso em: 24 nov. 2024.