@book{Karwatt+2025, url = {https://doi.org/10.3790/9783896443359}, title = {Handbuch der Investitionsrechnung}, title = {}, author = {Lothar Karwatt}, publisher = {Edition Wissenschaft & Praxis}, address = {}, doi = {doi:10.3790/9783896443359}, isbn = {9783896443359}, year = {2025}, lastchecked = {2025} }