@inbook{+1981+648+653,
url = {https://doi.org/10.1515/9783110900415-045},
title = {§ 453 Kontrahierungszwang},
booktitle = {Band 5/Halbband 2 §§ 425–460},
editor = {Hermann Staub and Claus-Wilhelm Canaris},
publisher = {De Gruyter},
address = {Berlin, Boston},
pages = {648--653},
doi = {doi:10.1515/9783110900415-045},
isbn = {9783110900415},
year = {1981},
lastchecked = {2026-05-04}
}