HALIDJAH, S.; PRANATA, R. Development of Indonesian Language Teaching Materials Based on Google Classroom in Primary Schools. Journal of Education Technology, [S. l.], v. 5, n. 2, p. 298–306, 2021. DOI: 10.23887/jet.v5i2.33933. Disponível em: https://ejournal.undiksha.ac.id/index.php/JET/article/view/33933. Acesso em: 17 jul. 2024.