Title information : Some variants of classical functional equations for aggregation operators Variant heading : \q12*stu_us_auth*1 stu57917 \q \q1013 stu_us_auth*stu57917 \d Fodor János \q  %continue : \q12*stu_us_auth*1 stu74205 \q \q1013 stu_us_auth*stu74205 \d Rudas Imre J. \q In : \q12**1 stu187446 \q %continue : AGOP 2009 : %continue : . s.177-181 Document kind : článok zo zborníka References : \q2479**1 stu_us_cat*stu195620*amg \q (1) - monografia