%0 Journal Article %T Estimating cardiorespiratory fitness from heart rates both during and after stepping exercise: a validated simple and safe procedure for step tests at worksites %A Matsuo, Tomoaki %A So, Rina %A Takahashi, Masaya %J European Journal of Applied Physiology %V 120 %N 11 %P 2445-2454 %@ 1439-6319 %D 2020-08-18 %I Springer Berlin Heidelberg %~ DeepDyve