Romero-Michel, Jessica C., Karen A Mokay-Ramírez, Marina Delgado-Machuca, Josuel Delgado-Enciso, Nomely S Aurelien-Cabezas, Daniel Tiburcio-Jimenez, Carmen Meza-Robles, et al. “Health and Economic Measures in Response to the COVID-19 Pandemic- Effect on Street Vendors”. The Journal of Infection in Developing Countries 15, no. 02 (March 7, 2021): 198–203. Accessed April 19, 2024. https://www.jidc.org/index.php/journal/article/view/33690200.