Vasquez-Torres, María del Carmen, Mercedes Raquel García Revilla, Zulema Isabel Corral Coronado, and José Guadalupe Flores López. “Validation of an Instrument to Measure the Improvement of Individual Performance in Small and Medium-Sized Companies in Mexico”. Revista Venezolana de Gerencia 29, no. 107 (June 3, 2024): 1318-1333. Accessed June 19, 2025. https://mail.produccioncientificaluz.org/index.php/rvg/article/view/42100.