[1]
Siguenza-Rojas, S., Jácome-Ortega, M. and Erazo-Álvarez, C. 2021. Innovative perspectives for Pymes in the time of COVID 19. CIENCIAMATRIA. 7, 12 (Jan. 2021), 615-642. DOI:https://doi.org/10.35381/cm.v7i12.443.