Benavidez Vásquez, A. L., Mendoza Castillo, J. E., Zelaya López, L. A., & Castillo Herrera, B. (2017). Evaluation of the quality of intra-municipal collective urban transport service by users of the city of Estelí, year 2016. Revista Científica Estelí, (21), 28–39. https://doi.org/10.5377/farem.v0i21.3483