Marek, S. M., Cramer, J. T., Fincher, A. L., Massey, L. L., Dangelmaier, S. M., Purkayastha, S., . . . Culbertson, J. Y. (2005). Acute Effects of Static and Proprioceptive Neuromuscular Facilitation Stretching on Muscle Strength and Power Output. National Athletic Trainers Association.

Marek, Sarah M., Joel T. Cramer, A. Louise Fincher, Laurie L. Massey, Suzanne M. Dangelmaier, Sushmita Purkayastha, Kristi A. Fitz, ja Julie Y. Culbertson. Acute Effects of Static and Proprioceptive Neuromuscular Facilitation Stretching On Muscle Strength and Power Output. National Athletic Trainers Association, 2005.

Marek, Sarah M., et al. Acute Effects of Static and Proprioceptive Neuromuscular Facilitation Stretching On Muscle Strength and Power Output. National Athletic Trainers Association, 2005.