Salas Salazar, M. del R., H. V. Pazmiño Chiluiza, and J. E. Ureña Moreno. “Road Analysis of the Logistic Infrastructure in the City of Riobamba”. ConcienciaDigital, Vol. 3, no. 3, July 2020, pp. 293-12, doi:10.33262/concienciadigital.v3i3.1317.