J. Ahn

Errors in the Measurement of Center of Pressure (CoP) Computed with Force Plate Affect on 3D Lower Limb Joint Moment During Gait

Heung-Youl Kim, Shinji Sakurai, S. Sakurai, 2007 .

Effects of Synchronizing Errors on Cutting Performance in the Ultra-High-Speed Tapping

H. Y. Kim, Jung-Hwan Ahn, K. K. Cho, 2003 .