JOURNAL OF SPORTS SCIENCE & MEDICINE
/ Research article
... Clinical Physiology 19, 183-7. Burke, J.R., Schutten, M.C., Koceja, D.M. and Kamen, G. (1966) Age-dependant effects of muscle vibration and the Jendrassik maneuver on the...
http://www.jssm.org/vol3/n1/3/v3n1-3.htm