@inproceedings{Ortega,
	doi = {10.1109/cec.1999.782539},
	url = {https://doi.org/10.1109%2Fcec.1999.782539},
	publisher = {{IEEE}},
	year = {1999},
	author = {J. Ortega and J.L. Bernier and A.F. Diaz and I. Rojas and M. Salmeron and A. Prieto},
	title = {Parallel combinatorial optimization with evolutionary cooperation between processors},
	booktitle = {Proceedings of the 1999 Congress on Evolutionary Computation-{CEC}99 (Cat. No. 99TH8406)}
}