Reliability of technologies to measure the barbell velocity: Implications for monitoring resistance training Martínez-Cava, Alejandro ; Hernández-Belmonte, Alejandro ; Courel-Ibáñez, Javier ; Morán-Navarro, Ricardo ; González-Badillo, Juan José ; Pallarés, Jesús G. Abstract Publication: PLoS ONE Pub Date: June 2020 DOI: 10.1371/journal.pone.0232465 Bibcode: 2020PLoSO..1532465M