Chansareewittaya, Suppakarn. “Modified EP/Sin for Optimal Power Flow With Economic Dispatch”. Srinakharinwirot University Engineering Journal 14, no. 1 (September 5, 2019): 56–66. Accessed May 5, 2024. https://ph02.tci-thaijo.org/index.php/sej/article/view/125330.