Park, J., Lee, D., Kim, J., Hong, J., You, J., & Park, I. (2015). Effects of visibility and types of the ground surface on the muscle activities of the vastus medialis oblique and vastus lateralis. J Phys Ther Sci.

Park, Jeong-ki, Dong-yeop Lee, Jin-Seop Kim, Ji-Heon Hong, Jae-Ho You, and In-mo Park. "Effects of Visibility and Types of the Ground Surface On the Muscle Activities of the Vastus Medialis Oblique and Vastus Lateralis." J Phys Ther Sci 2015.

Park, Jeong-ki, et al. "Effects of Visibility and Types of the Ground Surface On the Muscle Activities of the Vastus Medialis Oblique and Vastus Lateralis." J Phys Ther Sci 2015.