@article {article,
	title = {Supply Estimation Using Coevolutionary Genetic Algorithms in the Spanish Electrical Market},
	journal = {Applied Intelligence},
	volume = {21},
	year = {2004},
	month = {07},
	pages = {7-24},
	doi = {10.1023/B:APIN.0000027764.76082.00},
	author = {Mar{\'\i}n, Enrique and S{\'a}nchez, Luciano}
}
@conference {inproceedings,
	title = {Optimizing Supply Strategies in the Spanish Electrical Market.},
	volume = {2687},
	year = {2003},
	month = {06},
	pages = {353-360},
	doi = {10.1007/3-540-44869-1_45},
	author = {Mar{\'\i}n, Enrique and S{\'a}nchez, Luciano}
}
