REKAYASA MESIN, Jurnal. Back Matter Jurnal Rekayasa Mesin Vol. 21 No. 2 August 2026. Jurnal Rekayasa Mesin, [S. l.], v. 21, n. 2, p. App.1–4, 2026. DOI: 10.32497/jrm.v21i2.8128. Disponível em: https://jurnal.polines.ac.id/index.php/rekayasa/article/view/8128. Acesso em: 1 oct. 2026.