ELMI, H.; GANEFRI, G.; IRFAN, D. Mobile learning design for basic programming independent learning. Jurnal Pendidikan Teknologi Kejuruan, Padang, Indonesia, v. 3, n. 4, p. 199–203, 2020. DOI: 10.24036/jptk.v3i3.7723. Disponível em: https://jptk.ppj.unp.ac.id/index.php/jptk/article/view/77. Acesso em: 4 apr. 2025.