@book{Mattern+2023, url = {https://doi.org/10.3790/9783428588701}, title = {Das Schuldprinzip im europäischen Kartellbußgeldrecht}, title = {}, author = {David Mattern}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428588701}, isbn = {9783428588701}, year = {2023}, lastchecked = {2023} }