Hamilton, R. T. ., Shultz, S. J., Schmitz, R. J., & Perrin, D. H. (2008). Triple-hop distance as a valid predictor of lower limb strength and power. Journal of athletic training, 43(2), S. 144-151. doi:0.4085/1062-6050-43.2.144

Hamilton, R. Tyler , Sandra J. Shultz, Randy J. Schmitz, and David H. Perrin. "Triple-hop Distance As a Valid Predictor of Lower Limb Strength and Power." Journal of Athletic Training 43, no. 2 (2008): S. 144-151.

Hamilton, R. Tyler , Sandra J. Shultz, Randy J. Schmitz, and David H. Perrin. "Triple-hop Distance As a Valid Predictor of Lower Limb Strength and Power." Journal of Athletic Training 43.2 (2008): S. 144-151.