@book{2019,
url = {https://doi.org/10.3790/9783428522781},
title = {Ökonomische und politische Grenzen von Wirtschaftsräumen},
title = {},
author = {},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428522781},
isbn = {9783428522781},
year = {2006},
lastchecked = {2019}
}