Schiffer, J. Veröffentlicht in New Studies in Athletics (2004) “...sports equipment...”
Borgström, A. Veröffentlicht in New Studies in Athletics (2000) “...sports facilities and sports equipment...”
Bremicker, E. Veröffentlicht in New Studies in Athletics (2000) “...sports facilities and sports equipment...”
ZZZ(Rundtisch-Gespräch) Veröffentlicht in New Studies in Athletics (2000) “...sports facilities and sports equipment...”