Dell’Olio, Luigi, Angel Ibeas, Alberto Dominguez, and Felipe Gonzalez. “Passenger Preference Analysis: Light Rail Transit or Bus Versus Car”. Transport 27, no. 3 (September 30, 2012): 276-285. Accessed April 26, 2024. https://journals.vilniustech.lt/index.php/Transport/article/view/4941.