@Article{gh-26-63-1971,
AUTHOR = {H\"akkil\"a, M.},
TITLE = {Einige naturgeographische Grundzüge Nordfinnlands},
JOURNAL = {Geographica Helvetica},
VOLUME = {26},
YEAR = {1971},
NUMBER = {2},
PAGES = {63--71},
URL = {https://gh.copernicus.org/articles/26/63/1971/},
DOI = {10.5194/gh-26-63-1971}
}