@inproceedings{ORV2012,
author = {J.L. Olmo and  J.R. Romero and  S. Ventura},
title = {Multi-objective Ant Programming for Mining Classification Rules},
booktitle = {Proceedings of the 15th European Conference on Genetic Programming({EuroGP})},
series = {Lecture Notes on Computer Science},
volume = {7244},
publisher = {Springer Verlag},
city = {Malaga},
country = {Spain},
pages = {145--156},
year = {2012}
}