Shunmugalatha, A., and S. Mary Raja Slochanal. 2009. “Optimum Cost of Generation for Maximum Loadability Limit of Power System Using Multi-Aagent Based Particle Swarm Optimisation (MAPSO)”. Power Research - A Journal of CPRI, March, 57-65. https://cprijournal.in/index.php/pr/article/view/962.