AINOO, Laud Christian; NORMANYO, Erwin. Signal Lights-Based Light Vehicle Safe Movement on Underground Mine Ramps. Jurnal Nasional Teknik Elektro, [S. l.], v. 11, n. 2, 2022. DOI: 10.25077/jnte.v11n2.977.2022. Disponível em: https://jnte.ft.unand.ac.id/index.php/jnte/article/view/977. Acesso em: 27 feb. 2026.