@inproceedings{SAC-1999-KesslerH,
	author        = "Matthew Kessler and Thomas Haynes",
	booktitle     = "{Proceedings of the 14th Symposium on Applied Computing}",
	doi           = "10.1145/298151.298365",
	pages         = "319--323",
	publisher     = "{ACM}",
	title         = "{Depth-Fair Crossover in Genetic Programming}",
	year          = 1999,
}