List of Articles Line Balance Open Access Article Abstract Page Full-Text 1 - The new MILP mathematical model for optimization of complex assembly lines with the ABC-PSO method neda mozaffari HASAN MEHRMANESH mahmoud mohammadi Open Access Article Abstract Page Full-Text 2 - 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 Open Access Article Abstract Page Full-Text 3 - Enhance Competitiveness Of Ethiopian Footwear Industry Through Integrating Of Work Measurement With Line Balancing Techniques. Moti Melkamu gezahegn Dadi Temesgen Getachew 10.22094/QJIE.2024.951134 Open Access Article Abstract Page Full-Text 4 - Using Markov Chain to Analyze Production Lines Systems with Layout Constraints sadegh Abedi morteza mousakhani naser hamidi