@misc{VierhausFuegenschuhGottwaldetal., author = {Vierhaus, Ingmar and F{\"u}genschuh, Armin and Gottwald, Robert and Gr{\"o}sser, Stefan}, title = {Using white-box nonlinear optimization methods in system dynamics policy improvement}, series = {System Dynamics Review}, volume = {33}, journal = {System Dynamics Review}, number = {2}, issn = {1099-1727}, pages = {138 -- 168}, language = {en} }