FARAZ JILANI; GHULAM RAZA SHAH RIZVI; RAHOOL RAI. UNCOVERING THE BARRIERS TO SUSTAINABLE TRANSPORTATION: A RESEARCH STUDY OF ENERGY-EFFICIENT AUTOMOBILES IN KARACHI, PAKISTAN. Spectrum of Engineering Sciences, [S. l.], v. 3, n. 10, p. 982–997, 2025. Disponível em: https://thesesjournal.com/index.php/1/article/view/1307. Acesso em: 15 nov. 2026.