Porcari, J. P., Probst, L., Forrester, K., Doberstein, S., Foster, C., Cress, M. L., & Schmidt, K. (2016). Effect of Wearing the Elevation Training Mask on Aerobic Capacity, Lung Function, and Hematological Variables. J Sports Sci Med.

Porcari, John P., Lauren Probst, Karlei Forrester, Scott Doberstein, Carl Foster, Maria L. Cress, i Katharina Schmidt. "Effect of Wearing the Elevation Training Mask On Aerobic Capacity, Lung Function, and Hematological Variables." J Sports Sci Med 2016.

Porcari, John P., et al. "Effect of Wearing the Elevation Training Mask On Aerobic Capacity, Lung Function, and Hematological Variables." J Sports Sci Med 2016.