@book{Krämer+2021, url = {https://doi.org/10.3790/9783428491131}, title = {Der Widerruf im Arbeitsrecht}, title = {}, author = {Andrea Krämer}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428491131}, isbn = {9783428491131}, year = {1998}, lastchecked = {2021} }