- Hosaka, K; Aptroot, A; Roux, C; Miller, AN; Geiser, DM; Hafellner, J;
Hestmark, G; Arnold, AE; Büdel, B; Rauhut, A; Hewitt, D; Untereiner, WA; Cole, MS;...
- MycoBank.
International Mycological ****ociation.
Retrieved 19
February 2011.
Hestmark, G., Lutzoni, F. & Miadlikowska, J. 2016.
Photobiont ****ociations in co-occurring...
- Kunnskapsforlaget.
Retrieved 20 June 2011. "Ole Bergesen" (in Norwegian). Storting.
Hestmark, Geir. "Iacob D Sømme". In ****e, Knut (ed.).
Norsk biografisk leksikon...
-
Store norske leksikon. "Ryfylke" (in Norwegian).
Retrieved 2016-02-10.
Hestmark, G. (2018). Jens Esmark's
mountain glacier traverse 1823− the key to his...
- Forrest,
Sarah Kobel Marquette, Mike Bazanele, Todd A. Robinson,
Tommy Hestmark,
Joshua Lee
Frazier and
Ehren McGhehey. Nick
Forrest as Nick
Sarah Kobel...
- 38 Krüger 2013, pp. 61–2 Krüger 2013, pp. 88–90 Krüger 2013, pp. 91–6
Hestmark, Geir (2018). "Jens Esmark's
mountain glacier traverse 1823 − the key to...
- doi:10.1651/0278-0372(2004)024[0217:MDSL]2.0.CO;2. S2CID 86620668. Geir
Hestmark. "G. O. Sars".
Norsk biografisk leksikon (in Norwegian).
Retrieved June...
-
forekommende bløddyr. Christiania, Brøgger. [University of Oslo]. Geir
Hestmark. "G. O. Sars".
Norsk biografisk leksikon (in Norwegian).
Retrieved June...
- ISBN 978-0-521-82409-5
Hestmark, Geir 2009. “Her
ligger Sneen evig.” – Da
Dovre falt – for
Esmarks barometer.
Historisk Tidsskrift 88: 231-249.
Hestmark, Geir 2012...
- London: John Murray.
Retrieved 26
February 2019 – via
Internet Archive.
Hestmark, Geir (2008). "A
primitive country of
rocks and people" –
Roderick I Murchison's...