VALIDITAS PROGRAM PEMBELAJARAN GAMBAR MESIN BERBASIS MODUL. Jurnal Vokasi Mekanika, [S. l.], v. 5, n. 2, p. 141–146, 2023. DOI: 10.24036/vomek.v5i2.522. Disponível em: http://vomek.ppj.unp.ac.id/index.php/vomek/article/view/522. Acesso em: 18 jul. 2026.