@mastersthesis {PZhang_thesis,
	title = {Beyond the Bayesian Truth Serum: The Knowledge Free Peer Prediction Mechanism},
	year = {2013},
	school = {Department of Computer Science and Mathematics, Harvard University},
	type = {masters},
	address = {Cambridge, MA},
	url = {http://econcs.seas.harvard.edu/files/econcs/files/pzhang_thesis.pdf},
	author = {Peter Zhang}
}
