DEPAN, Sampul. Sampul Depan. Jurnal Dinamika Vokasional Teknik Mesin, [S. l.], v. 2, n. 2, 2017. DOI: 10.21831/dinamika.v2i2.16031. Disponível em: https://journal.uny.ac.id/index.php/dynamika/article/view/16031. Acesso em: 9 may. 2025.