A New Concept of a Similarity Measure for Intuitionistic Fuzzy Sets and Its Use in Group Decision Making.

Eulalia Szmidt Janusz Kacprzyk A New Concept of a Similarity Measure for Intuitionistic Fuzzy Sets and Its Use in Group Decision Making. 272-282 2005 conf/mdai/2005 MDAI http://dx.doi.org/10.1007/11526018_27 db/conf/mdai/mdai2005.html#SzmidtK05