@book{2013,
url = {https://doi.org/10.3790/9783428484621},
title = {DDR-Forschung},
title = {Bilanz und Perspektiven},
author = {},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428484621},
isbn = {9783428484621},
year = {1995},
lastchecked = {2013}
}