@Article{hgss-2-99-2011,
AUTHOR = {Egeland, A. and Deehr, C. S.},
TITLE = {Roald Amundsen's contributions to our knowledge of the magnetic fields of the Earth and the Sun},
JOURNAL = {History of Geo- and Space Sciences},
VOLUME = {2},
YEAR = {2011},
NUMBER = {2},
PAGES = {99--112},
URL = {http://www.hist-geo-space-sci.net/2/99/2011/},
DOI = {10.5194/hgss-2-99-2011}
}