@conference {Procaccia10,
	title = {Can Approximation Circumvent Gibbard-Satterthwaite},
	booktitle = {Proceedings of the 24th AAAI Conference on Artificial Intelligence (AAAI{\textquoteright}10)},
	year = {2010},
	url = {http://econcs.seas.harvard.edu/files/econcs/files/procaccia10.pdf},
	author = {Ariel D. Procaccia}
}
