Research regarding physical fitness characteristics viewed over a long period of time targeting junior tennis players - Umebayashi, K.; Imanishi, T.; Suda, K. (21st Annual Congress of the European College of Sport Science (ECSS), Vienna, 6. -9. July 2016, 2016)
Keywords: tennis; juniors; junior elite sport; performance factor; performance; long-term performance build-up; Austria; sport games; junior sports