@inbook {1858,
	title = {The GRE computer adaptive test: Operational issues},
	year = {2000},
	address = {W. J. van der Linden and C. A. W. Glas (Eds.), Computerized adaptive testing: Theory and practice (pp. 75-99). Dordrecht, Netherlands: Kluwer.},
	author = {Mills, C. N. and Steffen, M.}
}
@inbook {1857,
	title = {Development and introduction of a computer adaptive Graduate Record Examination General Test},
	year = {1999},
	address = {F. Drasgow and J .B. Olson-Buchanan (Eds.). Innovations in computerized assessment (pp. 117-135). Mahwah NJ: Erlbaum.},
	author = {Mills, C. N.}
}
@booklet {1595,
	title = {The introduction and comparability of the computer-adaptive GRE General Test (GRE Board Professional Report 88-08ap; Educational Testing Service Research Report 95-20)},
	year = {1995},
	address = {Princeton NJ: Educational Testing Service},
	author = {Schaeffer, G. A. and Steffen, M. Golub-Smith, M. L. and Mills, C. N. and Durso, R.}
}
@booklet {1477,
	title = {Practical issues in large-scale high-stakes computerized adaptive testing (Research Report 95-23)},
	year = {1995},
	note = {$\#$MI95-23},
	address = {Princeton, NJ: Educational Testing Service.},
	author = {Mills, C. N. and Stocking, M. L.}
}
@booklet {1593,
	title = {Field test of a computer-based GRE general test (GRE Board Technical Report 88-8; Educational Testing Service Research Rep No RR 93-07)},
	year = {1993},
	address = {Princeton NJ: Educational Testing Service.},
	author = {Schaeffer, G. A. and Reese, C. M. and Steffen, M. and McKinley, R. L. and Mills, C. N.}
}
