Difference Sets in Dihedral Groups. - Ka Hin Leung; Siu Lun Ma; Yan Loi Wong (Des. Codes Cryptogr., 1991)

Path Planning for Multiple Tethered Robots Using Topological Braids. - Muqing Cao; Kun Cao 002; Shenghai Yuan; Kangcheng Liu; Yan Loi Wong; Lihua Xie 001 (Robotics: Science and Systems, 2023)