Ospina-Toro, Daniela, Eliana Toro-Ocampo, and Ramón Gallego-Rendón. 2017. “A Methodology for Creating Feeding Routes in Mass Transit Systems”. Revista Facultad De Ingeniería 26 (45), 9-21. https://doi.org/10.19053/01211129.v26.n45.2017.6052.