@book{Schmieder+2007, url = {https://doi.org/10.3790/9783428525591}, title = {Duo rei}, title = {Gesamtobligationen im römischen Recht}, author = {Philipp Schmieder}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428525591}, isbn = {9783428525591}, year = {2007}, lastchecked = {2007} }