ISLAMY, Mohammad Rindu Fajar; KOMARIAH, Kokom Siti; KURNIANI, Elis; YUSFIANA, Faiza Maila; MARWAH, Syifa. Improving Student Polite Character in Online Learning in the Covid-19 Pandemic Period. Bulletin of Science Education, [S. l.], v. 2, n. 1, p. 41–51, 2022. DOI: 10.51278/bse.v2i1.310. Disponível em: https://attractivejournal.com/index.php/bse/article/view/310. Acesso em: 6 may. 2026.