Kartelj, Aleksandar. “Electromagnetism Metaheuristic Algorithm for Solving the Strong Minimum Energy Topology Problem”. Yugoslav Journal of Operations Research 23, no. 1 (February 1, 2013): 43–57. Accessed August 26, 2025. https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/350.