@misc{indiciaea8554f03c411, title = {A comparison between computer-controlled and set work rate exercise based on target heart rate.}, author = {W M Pratt and S F Siconolfi and L Webster and J C Hayes and A D Mazzocca and B A Harris}, year = {1991}, url = {https://pubmed.ncbi.nlm.nih.gov/1930084/}, note = {Source identifier: 1930084} }