@INPROCEEDINGS(Pul09,
 author = "P. Pulkkinen",
 title = "A multiobjective genetic fuzzy system for obtaining compact and accurate fuzzy classifiers with transparent fuzzy partitions",
 booktitle = "Proc. of the 8th International Conference Machine Learning and Applications",
 year = {2009},
 pages = "89-94",
 address = "Miami Beach, FL"
)

@ARTICLE(Pul10,
 author = "P. Pulkkinen and H. Koivisto",
 title = "A Dynamically Constrained Multiobjective Genetic Fuzzy System for Regression Problems",
 journal = "IEEE Transactions on Fuzzy Systems",
 year = "2010",
 volume = "18",
 number = "1",
 pages = "161-177"
)