@misc{indiciae5c72a2e5f051, title = {Multiple-input, multiple-output system identification for characterization of limb stiffness dynamics.}, author = {E J Perreault and R F Kirsch and A M Acosta}, year = {1999}, doi = {10.1007/s004220050529}, url = {https://pubmed.ncbi.nlm.nih.gov/10365425/}, note = {Source identifier: 10365425} }