1. Factors Space, A New Frontier to Fuzzy Sets Theory. Issue 1 (2nd January 2018) Authors: Wang, Peizhuang; Bao, Yanke Journal: Fuzzy information and engineering Issue: Volume 10:Issue 1(2018) Page Start: 19 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗