RAHAYU, Retno Puji; WIRZA, Yanty. Teachers’ perception of online learning during pandemic Covid-19. Jurnal Penelitian Pendidikan, [S. l.], v. 20, n. 3, p. 392–406, 2020. DOI: 10.17509/jpp.v20i3.29226. Disponível em: https://ejournal-dppm.upi.edu/jpp/article/view/577. Acesso em: 1 aug. 2026.