A Collision and Deadlock Prevention Method With Traffic Sequence Optimization Strategy for UGN-Based AGVS. - Haining Xiao; Xing Wu 007; Dejin Qin; Jingjing Zhai (IEEE Access, 2020)

Cyclic vertex-connectivity of Cartesian product graphs. - Dejin Qin; Yingzhi Tian; Laihuan Chen; Jixiang Meng (Int. J. Parallel Emergent Distributed Syst., 2020)