Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: keyword exact "Richter theorem" Add to list Journal Article A1 On the role of acyclicity in the study of rationality of fuzzy choice functions Davide Martinetti, Bernard De Baets (UGent) , Susana Díaz and Susana Montes (2014) FUZZY SETS AND SYSTEMS. 239. p.35-50