@InProceedings{Penna2004mechanism,
	author=	{Paolo Penna and Guido Proietti and Roger Wattenhofer and Peter Widmayer},
	title=	{{Mechanism Design for Non-Utilitarian Problems}},
	booktitle=	{{3rd International Conference on Theoretical Computer Science (TCS), Toulouse, France}},
	month=	{August},
	year=	{2004},
}