... routines have been proposed, these can be grouped into four main categories: plyometric training (PT), weight training (WT), whole body vibration training (VT) and electromyostimulation training (ET). PT enhances muscular force, the rate of force ...
http://www.citeulike.org/user/naoking/article/12462244
http://www.citeulike.org/user/naoking/article/12462244
