@book{Schimpf+2019,
url = {https://doi.org/10.3790/9783428452576},
title = {Der verwaltungsrechtliche Vertrag unter besonderer Berücksichtigung seiner Rechtswidrigkeit},
title = {},
author = {Christian Schimpf},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428452576},
isbn = {9783428452576},
year = {1982},
lastchecked = {2019}
}