El Ashker, S., Abdelkader, M. Veröffentlicht in 7th World Congress on Science and Football (WCSF), 2011 (2011) Zeitschrift: “...7th World Congress on Science and Football (WCSF), 2011...”
Williams, M. Veröffentlicht in 7th World Congress on Science and Football (WCSF), 2011 (2011) Zeitschrift: “...7th World Congress on Science and Football (WCSF), 2011...”