@book{Koren+2025, url = {https://doi.org/10.3790/9783428466719}, title = {Steuerreformen im internationalen Vergleich}, title = {}, author = {Stefan Koren}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428466719}, isbn = {9783428466719}, year = {1989}, lastchecked = {2025} }