Ender Ozcan; Berk Hulagu (2004). "A Simple Intelligent". Proceedings of the 13th Turkish Symposium on Artificial Intelligence and Neural Networks: 281–290. CiteSeerX10.1.1.98.6805.
"Oswin Aichholzer's homepage: Aba-Pro". Abalone playing program which won at the International Computer Games Association (ICGA) tournament in Graz 2003.