Hashim, R., M. Imran, and N. E. A. Khalid. “Particle Swarm Optimization (PSO) Variants With Triangular Mutation”. Journal of Engineering and Technology (JET) 4, no. 1 (June 30, 2013): 95–108. Accessed June 30, 2024. https://jet.utem.edu.my/jet/article/view/184.