@book{14813,
	author = {Roth, Alvin E.  and Sotomayor, Marilda A. Oliveira},
	title = {Two-sided matching; a study in game-theoretic modeling and analysis},
	publisher = {Cambridge University Press,},
	year = {1990},
	series = {Econometric Society Monographs},
	address = {Cambridge:}
}