Barón Velandia, Benjamín, and Yader Avilés Peralta. “The Challenges of Training in Research: A Look from UNAN-Leon”. Scientific Journal "Notes on Economy and Society" 2, no. 2 (October 8, 2021): 4–6. Accessed July 3, 2024. https://revistas.unanleon.edu.ni/index.php/apunteseconomiaysociedad/article/view/591.