Annuar, K. A. M.; Irianto, I.; Harun, M. H.; Halim, M. F. M. A.; Saadon, I. M.; Rahman, N. A. Particle Swarm Optimization (PSO) for Simulating Robot Movement on Two-Dimensional Space Based on Odor Sensing. JTEC 2017, 9, 79-83.