M. Chevalier-Boisvert, and M. Feeley. 30th European Conference on Object-Oriented Programming (ECOOP 2016), volume 56 of Leibniz International Proceedings in Informatics (LIPIcs), page 7:1--7:24. Dagstuhl, Germany, Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, (2016)
A. Sarafopoulos. Genetic Programming, Proceedings of EuroGP'2001, volume 2038 of LNCS, page 176--191. Lake Como, Italy, Springer-Verlag, (18-20 April 2001)
G. Backer. The 1st Online Workshop on Soft Computing (WSC1), http://www.bioele.nuee.nagoya-u.ac.jp/wsc1/, Nagoya University, Japan, (19--30 August 1996)