Khalili, S. , and Zare Mehrjerdi, Y. . "COMBINING QUEUEING THEORY AND FUZZY LOGIC FOR DETERMINING THE OPTIMAL HOTEL CAPACITY IN BOUNDED TWO-DIMENSIONAL KNAPSACK MODEL", Sharif Journal of Industrial Engineering & Management, 33.1, 2.2, 2018, 127-136. doi: 10.24200/j65.2018.5520