@inbookBeermann_Dellnitz_Peitz_Volkwein_2018, place=Cham, title=Set-Oriented Multiobjective Optimal Control of PDEs Using Proper Orthogonal Decomposition, DOI=10.1007/978-3-319-75319-5_3, booktitle=Reduced-Order Modeling (ROM) for Simulation and Optimization, author=Beermann, Dennis and Dellnitz, Michael and Peitz, Sebastian and Volkwein, Stefan, year=2018, pages=47–72