Milos Minarik Lukás Sekanina Evolution of Iterative Formulas Using Cartesian Genetic Programming. 11-20 2011 KES (1) http://dx.doi.org/10.1007/978-3-642-23851-2_2 conf/kes/2011-1 db/conf/kes/kes2011-1.html#MinarikS11