Hopker, L., Dietz, K. C., Schumacher, Y. O., Passfield, L. Veröffentlicht in Journal of Science and Cycling (2015)
Garvican, L., Pottgiesser, T., Martin, D. T., Barras, M., Fallon, K., Schumacher, Y. O., Hore, C. J. Veröffentlicht in National Elite Sports Council 2009 Athlete Services Forum - High Performance Programming for Success - 11-12th November - Satellite Program - Applied Physiology Conference 2009 - Australian Institute of Sport, Canberra - 10th, 11th and 13th November (2009)
Martin, D., Ebert, T., Quod, M., Lee, H., Stephens, B., Schumacher, Y. O. Veröffentlicht in 12th Annual Congress of the European College of Sport Science, Jyväskylä, Finland - July 11-14th 2007 (2007)
Schumacher, Y. O., Mroz, R., Müller, P., Schmid, A., Ruecker, G. Veröffentlicht in Journal of Sports Sciences (2006)