@misc{rhodin_an_integrated_1995, 
author={Rhodin, A.,Callies, U.,Eppel, D. P.},
title={An integrated modeling and analysis system for the solution of control problems},
year={1995},
howpublished = {conference paper,conference lecture: Lake Tahoe, NV (USA); 04.-08.09.1995},
note = {Online available at: \url{} (DOI). Rhodin, A.; Callies, U.; Eppel, D.: An integrated modeling and analysis system for the solution of control problems. In: Sixth International Symposium on Computational Fluid Dynamics; A Collection of Technical Papers. Lake Tahoe, NV (USA). 1995. 970-975.}}