FADILLA, A. N. .; RELAWATI, A. S.; RATNANINGSIH, N. PROBLEMATIKA PEMBELAJARAN DARING PADA PEMBELAJARAN MATEMATIKA DI MASA PANDEMI COVID-19. JURNAL JENDELA PENDIDIKAN, [S. l.], v. 1, n. 02, p. 48–60, 2021. DOI: 10.57008/jjp.v1i02.6. Disponível em: https://ejournal.jendelaedukasi.id/index.php/JJP/article/view/6. Acesso em: 3 feb. 2026.