[1]
Navarro-Rodríguez, D. and Hidalgo-Rojas, J. 2017. Relative efficiency of the public transit in costa rica. Bus interregional routes, 2009. Revista de Ciencias Económicas. 35, 2 (Dec. 2017), 47–70. DOI:https://doi.org/10.15517/rce.v35i2.31753.