@Article{gh-32-33-1977,
AUTHOR = {Siedentop, I.},
TITLE = {Die geographische Verbreitung der Schweizen},
JOURNAL = {Geographica Helvetica},
VOLUME = {32},
YEAR = {1977},
NUMBER = {1},
PAGES = {33--43},
URL = {https://gh.copernicus.org/articles/32/33/1977/},
DOI = {10.5194/gh-32-33-1977}
}