@inproceedings{roberts:2001:sevgpep,
	title = {Subtree Encapsulation Versus {ADFs} in Genetic
                 Programming for the Even-5-Parity Problem},
	address = {San Francisco, California, USA},
	author = {Simon C. Roberts and Daniel Howard and John R. Koza},
	booktitle = {2001 Genetic and Evolutionary Computation Conference
                 Late Breaking Papers},
	editor = {Erik D. Goodman},
	month = {9-11 July},
	pages = {359--365},
	year = {2001},
	biburl = {http://www.bibsonomy.org/bibtex/2199a32f671038e60f710904b0c9f3aed/brazovayeye},
	notes = {GECCO-2001LB},
	keywords = {algorithms, automatically define functions genetic programming, }
}