1. Storage of elastic energy in skeletal muscles in man.;Asmussen;Acta physiol. scand.,1974
2. A simple force platform.;Bonde-Petersen;Europ. J. appl. Physiol.,1975
3. The rheology of the cross striated muscle fibre with particular reference to isotonic conditions;Buchthal;Dan. Biol. Medd.,1951
4. Power output of previously stretched muscle. In;Cavagna;Medicine and Sport,1971