Einfach besser Fußball spielen. Das Standardwerk für Trainer und Spieler - Niedermeier, D.; Schuppke, M. (riva Verlag, 2014)
Keywords: soccer; child; youth; sports for children and youths; junior elite sport; training; ability; exercise offer; game form; exercise; beginners' training; technique; physical conditioning ability; training session; training concept; Germany; sport games; junior sports; training science