@article{paperid:1025791, author = {Moeen Moghadas, Foroogh and Taghizadeh Kakhki, Hossein}, title = {Queueing Covering Maximal Location-Allocation Problem: An Extension with M/G/1 Sysytems}, journal = {Advances in Decision Science}, year = {2011}, volume = {2011}, number = {127}, month = {November}, issn = {2090-3359}, pages = {1--13}, numpages = {12}, keywords = {Maximal covering; location-allocation; Queueing systems; M/G/1}, }