K. Riggen

The Effects of Sport Participation on Individuals With Mental Retardation

D. Ulrich, K. Riggen, 1993 .

Sexual Deviance among Male College Students

A. Jackson, K. Riggen, Louis Veneziano, 2004, Journal of interpersonal violence.

Reliability and Concurrent Validity of the Test of Motor Impairment-Henderson Revision

J. Ozmun, D. Ulrich, K. Riggen, 1990 .