@book{Mehring+2025, url = {https://doi.org/10.3790/9783428465972}, title = {Substanzerhaltung von Versicherungsunternehmen}, title = {}, author = {Hans-Peter Mehring}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428465972}, isbn = {9783428465972}, year = {1989}, lastchecked = {2025} }