@misc{indiciaecc414b66d6e4, title = {An estimation of the influence of force decrease on the mean power spectral frequency shift of the EMG during repetitive maximum dynamic knee extensions.}, author = {J S Karlsson and N Ostlund and B Larsson and B Gerdle}, year = {2003}, doi = {10.1016/s1050-6411(03)00063-4}, url = {https://pubmed.ncbi.nlm.nih.gov/12932420/}, note = {Source identifier: 12932420} }