9MICHAEL E FELTNER, GRANT TAYLOR. Three Dimension Kinetics of the Shoulder Elbow and Wrist during a Penalty Throw in Water Polo [J]. J Appli Biomech, 1997,13 :347-372.
10MICHAEL E FELTNER. Three-Dimensional Interactions in a Two-Segment Kinetic Chain, Part Ⅱ: Application To The Throwing Arm In Baseball Pitching[J]. J Appl Biomech,1989,(5) :420-450.