@mastersthesis {Chen_thesis14,
	title = {How to Order Sushi: A Nonparametric Approach to Modeling Rank Data},
	year = {2014},
	school = {Statistics},
	type = {masters},
	url = {http://econcs.seas.harvard.edu/files/econcs/files/chen_thesis14.pdf},
	author = {William Chen}
}
