@book {1659,
	title = {Applications of network flows to computerized adaptive testing},
	year = {1998},
	address = {Dissertation, Rutgers Center for Operations Research (RUTCOR), Rutgers University, New Brunswick NJ},
	author = {Cordova, M. J.}
}
@book {1658,
	title = {Optimization methods in computerized adaptive testing},
	year = {1997},
	address = {Unpublished doctoral dissertation, Rutgers University, New Brunswick NJ},
	author = {Cordova, M. J.}
}
