Quality of herbal raw materials for traditional Chinese medicine from Bavarian experimental cultivation compared to imported materials: identity, sensory quality, active principle content, purity (in German, English abstract). - Heuberger,H.; Bomme,U.; Friedmann,B.; Groß,J.; Kabelitz,L.; Reif,K.; Schmücker,R.; Torres-Londono,P. (Chin Med, 2008)