A new multi-mode and multi-product hub covering problem: A priority M/M/c queue approach
Subject Areas : International Journal of Industrial MathematicsS. Sedehzadeh‎ 1 , R. Tavakkoli-‎Moghaddam‎‎ 2 , F. Jolai‎ 3
1 - School of Industrial Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran.
2 - School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran.
3 - School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran.
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Abstract :