@mastersthesis{Scher04a, Author = {Scher, Ingo}, Date-Added = {2007-06-27 14:49:32 +0200}, Date-Modified = {2007-06-27 14:49:32 +0200}, Month = jan, School = {FernUniversit{\"a}t in Hagen}, Title = {Konzept und Realisierung eines graphischen Editors f{\"u}r interaktive Aktivit{\"a}tsmodelle}, Tutor = {Six, Behrens}, Type = {Diplomarbeit}, Year = {2004}}