[1]
Cobo-Escobar, B. and Erazo-Álvarez, J. 2021. Analysis of cash flow in times of COVID-19. Case: interprovincial passenger transport. CIENCIAMATRIA. 7, 2 (Sep. 2021), 423-451. DOI:https://doi.org/10.35381/cm.v7i2.516.