TY - RPRT TI - Adding carbon fiber to shoe soles does not improve running economy: a muscle-level explanation AU - Beck, O. N. AU - Golyski, P. R. AU - Sawicki, G. S. PY - 2020 DO - 10.1101/2020.02.28.969584 UR - https://www.biorxiv.org/content/10.1101/2020.02.28.969584v1 ID - 10.1101/2020.02.28.969584 ER -