EMPDADMIN. SAMPUL VOL. 1 NO. 1 MEI 2022. Energy, Materials and Product Design, [S. l.], v. 1, n. 1, 2022. DOI: 10.29303/empd.v1i1.1467. Disponível em: https://journal.unram.ac.id/index.php/empd/article/view/1467. Acesso em: 21 nov. 2024.