JONIARTA, I. W. Cover , Daftar Isi JKP Vol 1 no 2, April 2019. JURNAL KARYA PENGABDIAN TEKNIK MESIN, [S. l.], v. 1, n. 2, 2019. DOI: 10.29303/jkp.v1i2.31. Disponível em: http://jkp.unram.ac.id/index.php/JKP/article/view/31. Acesso em: 5 may. 2024.