TY - Computer Engineering and Applications A1 - HAO Xiang, HE Yichao, ZHU Xiaobin, ZHAI Qinglei T1 - Discrete Hybrid Multi-verse Optimization Algorithm for Solving Discounted {0-1} Knapsack Problem Y1 - 2021-09-15 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 103 EP - 113 VL - 57 IS - 18 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.2008-0454 ER -