Sinsuphun N, Leeton U, Kwannetr U, Uthitsunthorn D, Kulworawanichpong T. Loss Minimization Using Optimal Power Flow Based on Swarm Intelligences. ECTI-EEC [internet]. 2010 Jul. 31 [cited 2026 Sep. 18];9(1):212-2. available from: https://ph02.tci-thaijo.org/index.php/ECTI-EEC/article/view/172490