@techreport{FuegenschuhVierhaus2013, author = {Armin F{\"u}genschuh and Ingmar Vierhaus}, title = {A Global Approach to the Optimal Control of System Dynamics Models}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {13-28}, language = {eng}, year = {2013} }