Celis-Murcia, L. M., Ochoa-Montoya, S. P., Giraldo-Cerón, Y. J., Valencia-Rivera, W., & Chacón-Jansasoy, D. C. (2024). Analysis of the socioeconomic impact of the pandemic on informal vendors in Huila. AiBi Journal of Research, Administration and Engineering, 12(3), 1-8. https://doi.org/10.15649/2346030X.3566