Created by W.Langdon from gp-bibliography.bib Revision:1.6946
http://gpbib.cs.ucl.ac.uk/gecco2008/docs/p1681.pdf",
doi:10.1145/1389095.1389409",
ACM Order Number 910081. Also known as \cite{1389409}",
Genetic Programming entries for Wei Yan Martin V Sewell Christopher D Clack