WARUWU, J. D. C. .; SULEMAN, S. M.; ASTIJA. Indentifikasi Faktor-Faktor Kesulitan Belajar Siswa di Masa Pandemi Covid-19 pada Mata Pelajaran Biologi di Kelas VIII SMP Negeri 19 Palu. Journal of Biology Science and Education, [S. l.], v. 10, n. 2, p. 30–37, 2022. DOI: 10.22487/jbse.v10i2.3129. Disponível em: https://jurnal.fkip.untad.ac.id/index.php/ejipbiol/article/view/3129. Acesso em: 5 may. 2024.