@techreport{MostGiannelosYuekselErguenetal.2020, author = {Dieter Most and Spyros Giannelos and Inci Yueksel-Erguen and Daniel Beulertz and Utz-Uwe Haus and Sandrine Charousset-Brignol and Antonio Frangioni}, title = {A Novel Modular Optimization Framework for Modelling Investment and Operation of Energy Systems at European Level}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {20-08}, language = {eng}, year = {2020} }