Kulas, A. S., Hortobágyi, T., & DeVita, P. (2010). The interaction of trunk-load and trunk-position adaptations on knee anterior shear and hamstrings muscle forces during landing. Journal of athletic training, 45(1), S. 5-15. doi:10.4085/1062-6050-45.1.5

Kulas, Anthony S., Tibor Hortobágyi, and Paul DeVita. "The Interaction of Trunk-load and Trunk-position Adaptations On Knee Anterior Shear and Hamstrings Muscle Forces During Landing." Journal of Athletic Training 45, no. 1 (2010): S. 5-15.

Kulas, Anthony S., Tibor Hortobágyi, and Paul DeVita. "The Interaction of Trunk-load and Trunk-position Adaptations On Knee Anterior Shear and Hamstrings Muscle Forces During Landing." Journal of Athletic Training 45.1 (2010): S. 5-15.