Created by W.Langdon from gp-bibliography.bib Revision:1.8592
http://hampshire.edu/~lasCCS/pubs/spector-cec99.ps",
http://citeseer.ist.psu.edu/357893.html",
doi:10.1109/CEC.1999.785553",
Library of Congress Number = 99-61143",
Genetic Programming entries for Lee Spector Howard Barnum Herbert J Bernstein Nikhil Swamy