@misc{indiciae6bcff064d6a5, title = {Muscle function in knee extension. An EMG study.}, author = {L G Hallén and O Lindahl}, year = {1967}, doi = {10.3109/17453676708989652}, url = {https://pubmed.ncbi.nlm.nih.gov/5596123/}, note = {Source identifier: 5596123} }