%0 Literatur %A Anderson, R. %E Anderson, R. %E Courtney, C. %E Carmeli, E. %D 1998 %G eng %@ 1056-6716 %@ 1543-3072 %T EMG analysis of the vastus medialis/vastus lateralis muscles utilizing the unloaded narrow- and wide-stance squats %J Journal of sport rehabilitation %V 7 %N 4 %P S. 236-247