@book{Emmert+2025,
url = {https://doi.org/10.3790/9783896449771},
title = {Planung von Investitionsprogrammen},
title = {},
author = {Dietrich Emmert},
publisher = {Verlag Wissenschaft & Praxis},
address = {},
doi = {doi:10.3790/9783896449771},
isbn = {9783896449771},
year = {1994},
lastchecked = {2025}
}