@misc{indiciae8fe5a40a1d93, title = {Physiological responses to prolonged treadmill walking with external loads.}, author = {J F Patton and J Kaszuba and R P Mello and K L Reynolds}, year = {1991}, doi = {10.1007/bf00235175}, url = {https://pubmed.ncbi.nlm.nih.gov/1748110/}, note = {Source identifier: 1748110} }