Susco, T. M., Valovich McLeod, T. C., Gansneder, B. M., & Shultz, S. J. (2004). Balance recovers within 20 minutes after exertion as measured by the Balance Error Scoring System. Journal of athletic training, 39(3), S. 241-246. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC522146/

Susco, Thomas M., Tamara C. Valovich McLeod, Bruce M. Gansneder, and Sandra J. Shultz. "Balance Recovers Within 20 Minutes After Exertion As Measured By the Balance Error Scoring System." Journal of Athletic Training 39, no. 3 (2004): S. 241-246.

Susco, Thomas M., Tamara C. Valovich McLeod, Bruce M. Gansneder, and Sandra J. Shultz. "Balance Recovers Within 20 Minutes After Exertion As Measured By the Balance Error Scoring System." Journal of Athletic Training 39.3 (2004): S. 241-246.