@book{Kullmann+2021,
url = {https://doi.org/10.3790/9783428463930},
title = {Der Schutz von Computerprogrammen und -chips in der Bundesrepublik Deutschland und in den USA},
title = {},
author = {Walburga Kullmann},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428463930},
isbn = {9783428463930},
year = {1988},
lastchecked = {2021}
}