@book{Müller+2025,
url = {https://doi.org/10.3790/9783896449597},
title = {Kriterien für den Ausweis von Ertrag und Aufwand},
title = {},
author = {Ursula Müller},
publisher = {Verlag Wissenschaft & Praxis},
address = {},
doi = {doi:10.3790/9783896449597},
isbn = {9783896449597},
year = {1992},
lastchecked = {2025}
}