[1]
E. C. Mojica-Acevedo, G. A. Espinel-Rubio, and J. P. Grimaldo-Mora, “Digital marketing strategies of MSMEs in a border city in times of covid-19”, Mundo Fesc, vol. 11, no. S1, pp. 88–103, July 2021, doi: 10.61799/2216-0388.887.