1.
Widodo EM, Rosyidi MI, Purnomo TA, Setiyo M. Converting Vehicle to LPG/Vigas: A Simple Calculator to Assess Project Feasibility. AE [Internet]. 2019 Aug. 5 [cited 2026 Sep. 28];2(2):34-40. Available from: https://coba.unimma.ac.id/AutomotiveExperiences/article/view/2744