@INPROCEEDINGS{Olmo_2011isda, 
author={Olmo, J.L. and Luna, J.M. and Romero, J.R. and Ventura, S.}, 
booktitle={Intelligent Systems Design and Applications (ISDA), 2011 11th International Conference on}, 
title={Association rule mining using a multi-objective grammar-based ant programming algorithm}, 
year={2011}, 
month={nov.}, 
volume={}, 
number={}, 
pages={971 -977}, 
keywords={}, 
doi={10.1109/ISDA.2011.6121784}, 
ISSN={2164-7143}}