Extension of the ELECTRE method based on interval-valued fuzzy sets. - Behnam Vahdani; Hasan Hadipour (Soft Comput., 2011)

Soft computing based on interval valued fuzzy ANP-A novel methodology. - Behnam Vahdani; Hasan Hadipour; Reza Tavakkoli-Moghaddam (J. Intell. Manuf., 2012)