Cuervo Sanchez, Juan Sebastian. «Crisis Management of Small and Medium Enterprises in Response to the COVID-19 Public Hwealth Crisis: The Case of Colombia». Reto 9, no. 1 (diciembre 16, 2022). Accedido marzo 20, 2026. https://revistas.sena.edu.co/index.php/RETO/article/view/4244.