@article{Thormählen+1987+572+579, url = {https://doi.org/10.3790/ccm.20.4.572}, title = {Neues aus dem Reich der Schattenwirtschaft}, title = {}, author = {Thies Thormählen}, pages = {572--579}, volume = {20}, number = {4}, journal = {Credit and Capital Markets – Kredit und Kapital}, doi = {doi:10.3790/ccm.20.4.572}, year = {1987}, lastchecked = {1987-04-01} }