DOI: 10.1055/s-00032056

Sports Medicine International Open

Ausgabe 05 · Volume 02 · September 2018 DOI: 10.1055/s-008-41520

Training & Testing

E133
González-González, Irene; Rodríguez-Rosell, David; Clavero-Martín, David; Mora-Custodio, Ricardo; Pareja-Blanco, Fernando; García, Juan Manuel Yáñez; González-Badillo, Juan José: Reliability and Accuracy of Ball Speed During Different Strokes in Young Tennis Players
E142
Nakamura, Masatoshi; Hirabayashi, Ryo; Ohya, Shuhei; Aoki, Takafumi; Suzuki, Daichi; Shimamoto, Mitsuki; Kikumoto, Takanori; Ito, Wataru; Nakamura, Emi; Takabayashi, Tomoya; Edama, Mtsuaki: Effect of Static Stretching with Superficial Cooling on Muscle Stiffness
E148
Zürcher, Simeon Joel; Quadri, Andrea; Huber, Andreas; Thomas, Lothar; Close, Graeme Leonard; Brunner, Saskia; Noack, Patrik; Gojanovic, Boris; Kriemler, Susi: Predictive Factors for Vitamin D Concentrations in Swiss Athletes: A Cross-sectional Study