Quezada Pacheco, Juan Carlos, Diego Patricio Cisneros Quintanilla, and Glenda Maricela Ramón Poma. 2026. “Standardization of Single-Line Diagrams and Their Effect on the Operational Efficiency of CENTROSUR Substations, 2025”. Runas. Journal of Education and Culture 7 (14):e260341. https://doi.org/10.46652/runas.v7i14.341.