Necessary Steps to Accelerate the Integration of Wearable Sensors Into Recreation and Competitive Sports. Issue 6 (June 2018) - Düking, Peter; Stammel, Christian; Sperlich, Billy; Sutehall, Shaun; Muniz-Pardos, Borja; Lima, Giscard; Kilduff, Liam; Keramitsoglou, Iphigenia; Li, Guoping; Pigozzi, Fabio; Pitsiladis, Yannis P.