List of Articles بالانس آنلاین بار تولید Open Access Article Abstract Page Full-Text 1 - Solving the multi-objective mathematical model of online load balancing in the production line with the Hybrid method of genetic algorithm and ant lion Nima Rahmani Alireza Irajpour Naser Hamidi Akbar Alam Tabriz Reza Ehtesham Rasi