1. Ahsley, CD and Weiss, LW. Vertical jump performance and selected physiological characteristics of women.;J Strength Cond Res,1994
2. Drop jumping as a training method for jumping ability.;Bobbert;Sports Med,1990
3. Bobbert, MF, Mackay, M, Schinkelshoek, D, Huijing, PA, and Van Ingen Schenau, GJ. Biomechanical analysis of drop and countermovement jumps.;Eur J Appl Physiol,1986
4. Dugan, EL, Doyle, TLA, Humphries, B, Hasson, CJ, and Newton, RU. Determining the optimal load for jump squats: a review of methods and calculations.;J Strength Cond Res,2004
5. Fry, AC, Kraemer, WJ, Weseman, CA, Contory, BP, Gordon, SE, Hoffman, JR, and Maresh, CM. The effects of an off-season strength and conditioning program on starters and non-starters in womens intercollegiate volleyball.;J Applied Sport Sci Res,1991