SOVIAN, I.; RATNANINGSIH, N. Analisis Problematika Guru Matematika dalam Melaksanakan Pembelajaran Student Centered Learning pada Masa Pandemi Covid-19. Jurnal Pendidikan Matematika, [S. l.], v. 1, n. 1, p. 1–12, 2022. DOI: 10.18592/jpm.v1i1.5668. Disponível em: https://jurnal.uin-antasari.ac.id/index.php/jpm/article/view/5668. Acesso em: 2 jan. 2026.