SAFAK, Muhammad. Tingkat Kepuasan Peserta Didik pada Pembelajaran Matematika di Masa Pandemi Covid-19. Jurnal Lingkar Mutu Pendidikan, [S. l.], v. 18, n. 1, p. 73–80, 2021. DOI: 10.54124/jlmp.v18i1.8. Disponível em: https://jlmp.kemdikbud.go.id/index.php/jlmp/article/view/8. Acesso em: 17 mei. 2026.