Ponce, Jonathan L., and Gregth R. Hernández. “Administrative Management for Staff Development at La Milagrosa Company, Portoviejo Canton, Ecuador”. Journal of Management and Human Resources 1, no. 2 (July 15, 2023): 15–24. Accessed March 2, 2026. https://journal.publiseditorial.com/index.php/jmhr/article/view/80.