Veldkamp, B. P.  (2010).  Bayesian item selection in constrained adaptive testing. Psicologica, 31, 149-169.

Veldkamp, B. P., & van der Linden, W. J..  (2010).  Designing Item Pools for Adaptive Testing. In Elements of Adaptive Testing (pp. 231-245). doi:10.1007/978-0-387-85461-8

Egberink, I. J. L., Meijer, R. R., Veldkamp, B. P., Schakel, L., & Smid, N. G..  (2010).  Detection of aberrant item score patterns in computerized adaptive testing: An empirical example using the CUSUM. Personality and Individual Differences, 48, 921-925.

Barrada, J. R., Abad, F. J., & Veldkamp, B. P..  (2009).  Comparison of methods for controlling maximum exposure rates in computerized adaptive testing. Psicothema, 21, 313-320. presented at the May.

Egberink, I. J. L., & Veldkamp, B. P..  (2007).  The development of a computerized adaptive test for integrity. In . D. J. Weiss (Ed.), Proceedings of the 2007 GMAC Conference on Computerized Adaptive Testing.

Veldkamp, B. P., Verschoor, A. J., & Eggen, T..  (2007).  A multiple objective test assembly approach for exposure control problems in computerized adaptive testing (No. 2007-1). Measurement and Research Department Reports. Arnhem, The Netherlands: Cito.

van der Linden, W. J., Ariel, A., & Veldkamp, B. P..  (2006).  Assembling a computerized adaptive testing item pool as a set of linear tests. Journal of Educational and Behavioral Statistics, 31, 81-99.

Barrada, J. R., Veldkamp, B. P., & Olea, J..  (2006).  Multiple maximum exposure rates in computerized adaptive testing. In Paper presented at the SMABS-EAM Conference. Budapest, Hungary.

van der Linden, W. J., & Veldkamp, B. P..  (2005).  Constraining item exposure in computerized adaptive testing with shadow tests. Law School Admission Council Computerized Testing Report 02-03.

Huitzing, H. A., Veldkamp, B. P., & Verschoor, A. J..  (2005).  Infeasibility in automated test assembly models: A comparison study of different methods. Journal of Educational Measurement, 42, 223-243.

van der Linden, W. J., & Veldkamp, B. P..  (2004).  Constraining item exposure in computerized adaptive testing with shadow tests. Journal of Educational and Behavioral Statistics, 29, 273-291.

Ariel, A., Veldkamp, B. P., & van der Linden, W. J..  (2004).  Constructing rotating item pools for constrained adaptive testing. Journal of Educational Measurement, 41, 345-359.

van der Linden, W. J., & Veldkamp, B. P..  (2003).  Constraining item exposure in computerized adaptive testing with shadow tests. In Paper presented at the Annual meeting of the National Council on Measurement in Education. Chicago IL.

van der Linden, W. J., & Veldkamp, B. P..  (2003).  Controlling item exposure and item eligibility in computerized adaptive testing. In .

Veldkamp, B. P., & van der Linden, W. J..  (2003).  Implementing an alternative to Sympson-Hetter item-exposure control in constrained adaptive testing. In Paper presented at the Annual meeting of the National Council on Measurement in Education. Chicago IL.

Veldkamp, B. P.  (2003).  Item selection in polytomous CAT. In A.  Okada, Shigenasu, K., Kano, Y., & Meulman, J., New developments in psychometrics (pp. 207?214). Tokyo, Japan: Psychometric Society, Springer.

Veldkamp, B. P.  (2003).  Item selection in polytomous CAT. In . H. Yanai, A. Okada, K. Shigemasu, Y Kano, and J. J. Meulman (eds.), New developments in psychometrics (pp. 207-214). Tokyo, Japan: Springer-Verlag.

van der Linden, W. J., & Veldkamp, B. P..  (2002).  Constraining item exposure in computerized adaptive testing with shadow tests (Research Report No. 02-06). University of Twente, The Netherlands.

Veldkamp, B. P., van der Linden, W. J., & Ariel, A..  (2002).  Mathematical-programming approaches to test item pool design (No. RR 02-09) (pp. 93-108). Twente, The Netherlands: University of Twente, Faculty of Educational Science and Technology.

Veldkamp, B. P., & van der Linden, W. J..  (2002).  Multidimensional adaptive testing with constraints on test content. Psychometrika, 67, 575-588.

Veldkamp, B. P.  (2001).  Implementing constrained CAT with shadow tests for large item pools. Submitted for publication.

Veldkamp, B. P., & van der Linden, W. J..  (2000).  Designing item pools for computerized adaptive testing. In Computerized adaptive testing: Theory and practice (pp. 149?162). Dendrecht, The Netherlands: Kluwer Academic Publishers.

van der Linden, W. J., Veldkamp, B. P., & Reese, L. M..  (2000).  An integer programming approach to item bank design. Applied Psychological Measurement, 24, 139-150.

Veldkamp, B. P.  (2000).  Modifications of the branch-and-bound algorithm for application in constrained adaptive testing (Research Report 00-05). Enschede, The Netherlands: University of Twente, Faculty of Educational Science and Technology, Department of Measurement and Data Analysis.

Veldkamp, B. P., & van der Linden, W. J..  (2000).  Multidimensional adaptive testing with constraints on test content (Research Report 00-11). Enschede, The Netherlands: University of Twente, Faculty of Educational Science and Technology, Department of Measurement and Data Analysis.

Veldkamp, B. P., & van der Linden, W. J..  (1999).  Designing item pools for computerized adaptive testing (Research Report 99-03 ). Enschede, The Netherlands: University of Twente, Faculty of Educational Science and Technology, Department of Measurement and Data Analysis.