Simms, L. J., Goldberg, L. R., Roberts, J. E., Watson, D., Welte, J., & Rotterman, J. H.. (2011). Computerized adaptive assessment of personality disorder: Introducing the CAT–PD project. Journal of Personality Assessment, 93, 380-389.

Simms, L. J. (2003). Development, reliability, and validity of a computerized adaptive version of the Schedule for Nonadaptive and Adaptive Personality. Dissertation Abstracts International: Section B: The Sciences & Engineering, 63, 3485.

Simms, L. J. (2002). DEVELOPMENT, RELIABILITY, AND VALIDITY OF A COMPUTERIZED ADAPTIVE VERSION OF THE SCHEDULE FOR NONADAPTIVE AND ADAPTIVE PERSONALITY. Unpublished Ph. D. dissertation, University of Iowa, Iowa City Iowa.

Simms, L. J., & Clark, L. J.. (2005). Validation of a computerized adaptive version of the Schedule of Non-Adaptive and Adaptive Personality (SNAP). Psychological Assessment, 17, 28-43.