Harris-Hayes, M., Steger-May, K., Koh, C., Royer, N. K., Graci, V., & Salsich, G. B. (2014). Classification of lower extremity movement patterns based on visual assessment: Reliability and correlation with 2-dimensional video analysis. Journal of athletic training, 49(3), S. 304-310. doi:10.4085/1062-6050-49.2.21

Harris-Hayes, Marcie, Karen Steger-May, Christine Koh, Nat K. Royer, Valentina Graci, and Gretchen B. Salsich. "Classification of Lower Extremity Movement Patterns Based On Visual Assessment: Reliability and Correlation With 2-dimensional Video Analysis." Journal of Athletic Training 49, no. 3 (2014): S. 304-310.

Harris-Hayes, Marcie, et al. "Classification of Lower Extremity Movement Patterns Based On Visual Assessment: Reliability and Correlation With 2-dimensional Video Analysis." Journal of Athletic Training 49.3 (2014): S. 304-310.