@book{Kemming+2022,
url = {https://doi.org/10.3790/9783428447756},
title = {Raumwirtschaftstheoretische Gravitationsmodelle},
title = {Eine Untersuchung ihrer analytischen Grundlagen},
author = {Herbert Kemming},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428447756},
isbn = {9783428447756},
year = {1980},
lastchecked = {2022}
}