Garzon, N. A.; González Neira, E. M.; Pérez Vélez, I. Metaheuristics to Solve the Multiobjective Transit Network Design Problem (TNDP) With Multiperiod Demand. ing.cienc. 2017, 13 (25), 29-69. https://doi.org/10.17230/ingciencia.13.25.2.