Davalos-Villarreal, Rafael Emilio, and Diego Hernandez-Herrera. “Problem-Based Learning As a Pedagogical Method for Enhancing Competencies Through a GPS-Based Internet of Things Project”. LACCEI 1, no. 12 (July 27, 2025). Accessed October 3, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/4196.