NISA, Mahda Sofiyana Khoirun; AGUSTINAYANTI, Agustinayanti; MA’SUM, Muhammad Asrori. Inovasi Sistem Pembelajaran Matematika pada Masa Pandemi Covid 19 di MTs Al-Fajar Kandat Kediri. Abdimas Indonesian Journal, [S. l.], v. 2, n. 2, p. 93–114, 2022. DOI: 10.59525/aij.v2i2.119. Disponível em: https://journal.civiliza.org/index.php/aij/article/view/119. Acesso em: 5 dec. 2025.