@book{Heidemann+2010, url = {https://doi.org/10.3790/9783428526987}, title = {Die Umsatzsteuerbefreiungen von Finanzdienstleistungen}, title = {Zur Rechtfertigung unechter Steuerbefreiungen}, author = {Silke Heidemann}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428526987}, isbn = {9783428526987}, year = {2008}, lastchecked = {2010} }