Meneses, C. V. D., and C. G. Fernández. “CONTINGENCIA SARS-COV-2 (COVID-19) EN MÉXICO, FINANZAS DE LA PYME”. IJRDO -JOURNAL OF HEALTH SCIENCES AND NURSING, Vol. 6, no. 5, June 2021, pp. 16-21, doi:10.53555/hsn.v6i5.4364.