SETIYO, M.; SOEPARMAN, S.; HAMIDI, N.; WAHYUDI, S. Techno-economic Analysis of Liquid Petroleum Gas Fueled Vehicles as Public Transportation in Indonesia. International Journal of Energy Economics and Policy, [S. l.], v. 6, n. 3, p. 495–500, 2016. Disponível em: https://www.econjournals.com/index.php/ijeep/article/view/2422. Acesso em: 25 apr. 2024.