Payne, K., Berg, K., & Latin, R. (1997). Ankle injuries and ankle strength, flexibility, and proprioception in college basketball players. Journal of athletic training, 32(3), S. 221-225. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1320241/pdf/jathtrain00015-0031.pdf

Payne, K.A., K. Berg, and R.W Latin. "Ankle Injuries and Ankle Strength, Flexibility, and Proprioception in College Basketball Players." Journal of Athletic Training 32, no. 3 (1997): S. 221-225.

Payne, K.A., K. Berg, and R.W Latin. "Ankle Injuries and Ankle Strength, Flexibility, and Proprioception in College Basketball Players." Journal of Athletic Training 32.3 (1997): S. 221-225.