@article{Knitter2020,
author = {Knitter, Daniel},
year = {2020},
language = {eng},
copyright = {https://creativecommons.org/licenses/by/4.0/},
title = {Central Place and Central Flow},
volume = {Special Volume 7},
pages = {48 - 55},
url = "http://dx.doi.org/10.17169/refubium-28209",
}