When I was an undergraduate in the late 1980s, I did several research projects on the physiology of martial arts. At that time, there was literally only a handful of published scientific research on ...
Jeffrey "Duke" Roufus, the champion kickboxer and mixed martial arts coach who founded Milwaukee's renowned Roufusport Martial Arts Academy, has died at age 55.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback