Bibliografia

1. Yaggie JA, Campbell BM. Effects of balance training on selected skills. J Strength Cond Res 2006; 20(2): 422-8.

2. Laudner KG, Koschnitzky MM. Ankle muscle activation when using the Both Sides Utilized (BOSU) balance trainer . J Strength Cond Res 2010; 24(1): 218-22.

3. Zemková E, Jelen M, Kováciková et a. Power outputs in concentric phase of resistance exercises performed in interval mode on stable and unstable surface. J Strength Cond Res 2012 [Epub ahead of print, Jan 25].

4. Casadei S, Vetri M. Step by step. Sport & Medicina, 2003; 5: 48-52.

5. Saeterbakken AH, Fimland MS. Muscle force output and electromyographic activity in squats with various unstable surfaces. J Strength Cond Res 2012 [Epub ahead of print, Mar 24].