NINGSIH, D. Y.; TANTRA, D. K. K.; BUDIARTA, L. G. R. Teacher Constraints in Preparing Lesson Plan through Google Classroom. Journal for Lesson and Learning Studies, [S. l.], v. 4, n. 1, p. 75–80, 2021. DOI: 10.23887/jlls.v4i1.34663. Disponível em: https://ejournal.undiksha.ac.id/index.php/JLLS/article/view/34663. Acesso em: 26 apr. 2024.