@book{Bartlsperger+2019,
url = {https://doi.org/10.3790/9783428511709},
title = {Raumplanung zum Außenbereich},
title = {Die raumplanerische Steuerung von Außenbereichsvorhaben},
author = {Richard Bartlsperger},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428511709},
isbn = {9783428511709},
year = {2003},
lastchecked = {2019}
}