@inproceedings {RZS-04,
	title = {Two Heuristics for the Improvement of a Two-Phase Optimization Method for Manufacturing Systems},
	year = {2004},
	month = {10},
	pages = {1686-1692},
	publisher = {IEEE ISBN 0-7803-8567-5},
	organization = {IEEE ISBN 0-7803-8567-5},
	url = {http://www.ieeesmc2004.tudelft.nl},
	author = {D. Rodr{\'\i}guez and A. Zimmermann and M. Silva}
}

