Hybrid Particle Swarm Algorithm for Products' Scheduling Problem in Cellular Manufacturing System. - Qazi Salman Khalid; Muhammad Arshad 002; Shahid Maqsood; Mirza Jahanzaib; Abdur Rehman Babar; Imran Khan 006; Jabir Mumtaz; Sunghwan Kim 001 (Symmetry, 2019)