O. D. Montoya, R. I. Bolanos, and L. F. Grisales-Norena, “Enhancing Distribution Network Performance Through Optimal PV and D-STATCOM Placement and Sizing Using the Newton-Metaheuristic Optimizer”, Stat., optim. inf. comput., vol. 15, no. 6, pp. 4993–5011, Mar. 2026.