@book{Wienert+2019,
url = {https://doi.org/10.3790/9783428473410},
title = {Die Stahlindustrie in der DDR},
title = {},
author = {Helmut Wienert},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428473410},
isbn = {9783428473410},
year = {1992},
lastchecked = {2019}
}