@book{Hellmer+Behder+Brodersen+Frehsee+2020,
url = {https://doi.org/10.3790/9783428449163},
title = {Beiträge zur Kriminalgeographie},
title = {},
author = {Joachim HellmerUwe BehderKarsten N. BrodersenDetlev Frehsee},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428449163},
isbn = {9783428449163},
year = {1981},
lastchecked = {2020}
}