1. Optimum takeoff techniques for high and long jumps;Alexander;Philosophical Transactions of the Royal Society of London B,1990
2. Optimization Concepts and Applications in Engineering;Belegundu,1999
3. Coordination in vertical jumping;Bobbert;Journal of Biomechanics,1988
4. Boda, W. L. (1993). Predicting optimal fulcrum setting for backward takeoffs. In US Diving Sport Science Seminar 1993 Proceedings (pp. 60–66)
5. Dynamic optimization;Bryson,1999