@InProceedings{Melideo2003Truthful,
	 author =	{Giovanna Melideo and Paolo Penna and Guido Proietti and Roger Wattenhofer and Peter Widmeyer},
	 title =	{{Truthful Mechanisms for Generalized Utilitarian Problems}},
	 booktitle =	{{International Conference on Theoretical Computer Science (TCS), Toulouse, France}},
	 month =	{August},
	 year =		{2003}
}