RAHMATULLAH, Rahmatullah; BAHTIAR, Bahtiar; MAIMUN, Maimun. Development of Contextual Physics Teaching Materials Assisted by Virtual Lab Based-Android as Alternative Learning in Covid-19 Pandemic. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 5, p. 4015–4021, 2023. DOI: 10.29303/jppipa.v9i5.2468. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2468. Acesso em: 20 may. 2024.