带时间窗装卸一体化车辆路径问题的混合离散粒子群优化算法
周蓉, 沈维蕾, 刘明周, 赵韩
A Hybrid Discrete Particle Swarm Optimization Algorithm for Vehicle Routing Problemwith Time Windows and Simultaneous Pickup and Delivery
Hefei University of Technology, Hefei,
中国机械工程 . 2016, (04): 494 -502 .