%0 Journal Article %A Mirzaei, Ehsan, Bashiri, Mahdi, Shams Shemirani, Hossein %T Exact algorithms for solving a bi-level location–allocation problem considering customer preferences %J Journal of Industrial Engineering International %V 15 %N 3 %P 0-0 %D 2019 %R %U https://sanad.iau.ir/fa/Article/1039795