Ausbildungsplan der Deutschen Schwimmsport-Verbandes der DDR zum Kinder- und Jugendgruppen-Programm (KJP) - AK 3 und AK 4 - - Hentzschel, W.; Renner, W.; Dankert, O.; Dietze, J.; Schneider, S.; Wiedemann, H. (Theorie und Praxis des Leistungssports, 1971)
Keywords: swimming; training; training centre; GDR; training planning; educational training; exercise offer; training method; performance; test; technique; movement; arm; leg; start; turn; backstroke swimming; strength endurance; flexibility; endurance; junior elite sport; child; youth; endurance sports; junior sports