@book{Stallknecht+2021, url = {https://doi.org/10.3790/9783428473120}, title = {Lizenz und Lizenzentgelt}, title = {Verfassungsrechtliche Überlegungen zu §§ 10 ff. LAbfG NW}, author = {Heinrich Stallknecht}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428473120}, isbn = {9783428473120}, year = {1992}, lastchecked = {2021} }