@book{Freund+2015, url = {https://doi.org/10.3790/9783428544752}, title = {Erfüllungszwang im Kaufrecht}, title = {Geschichte – Vergleich – Vereinheitlichung}, author = {Bernhard Freund}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428544752}, isbn = {9783428544752}, year = {2015}, lastchecked = {2015} }