1. The conjugate hull of a type B semigroup. (18th August 2019) Authors: Li, Chunhua; Pei, Zhi; Xu, Baogen; Huang, Huawei; Xie, Min Journal: Journal of discrete mathematical sciences & cryptography Issue: Volume 22:Number 6(2019) Page Start: 1047 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗