@article{Johansen2003MultiObjectiveIdentification, author = {T.A. Johansen and R. Babu\v{s}ka}, title = {Multi-Objective Identification of {T}akagi--{S}ugeno Fuzzy Models}, journal = {{IEEE} Transactions on Fuzzy Systems}, volume = {11}, number = {6}, pages = {847--860}, year = 2003 }