Aji Nugroho A. Instalasi Main Control Fire Alarm (MCFA) Menggunakan Sistem Konvensional di PT XYZ: Instalasi Main Control Fire Alarm (MCFA) Menggunakan Sistem Konvensional di PT XYZ. JPI Unila [Internet]. 2025Sep.22 [cited 2025Sep.25];6(2). Available from: http://jpi.eng.unila.ac.id/index.php/ojs/article/view/210