MAYEFIS, R.; SUKARDI, S.; USMELDI, U. Validity of Android Based Mobile Learning Media in Computer and Based Network Vocational High School. Journal of Education Research and Evaluation, [S. l.], v. 3, n. 4, p. 239–247, 2019. DOI: 10.23887/jere.v3i4.22869. Disponível em: https://ejournal.undiksha.ac.id/index.php/JERE/article/view/22869. Acesso em: 18 jul. 2024.