@book{Birnbaum+2010, url = {https://doi.org/10.3790/9783428524761}, title = {Leistungsfähigkeitsprinzip und ErbStG}, title = {}, author = {Mathias Birnbaum}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428524761}, isbn = {9783428524761}, year = {2007}, lastchecked = {2010} }