Witting, Katrin, Bernd Schulz, Michael Dellnitz, Joachim Böcker, and Norbert Fröhleke. “A New Approach for Online Multiobjective Optimization of Mechatronic Systems.”https://doi.org/10.1007/s10009-008-0066-1__International Journal on Software Tools for Technology Transfer, 2008, 223–31.https://doi.org/10.1007/s10009-008-0066-1 .