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Engelmann, Ronny
28
Althausen, Dietrich
26
Ansmann, Albert
26
Baars, Holger
26
Barja, Boris
26
Chudnovsky, Alexandra
26
Eloranta, Edwin W.
26
Griesche, Hannes
26
Hofer, Julian
26
Jimenez, Cristofer
26
Knopf, Daniel A.
26
Ohneiser, Kevin
26
Radenz, Martin
26
Seifert, Patric
26
Villanueva, Diego
26
Wandinger, Ulla
26
Zamorano, Félix
26
Bonne, Jean-Louis
4
Kipfstuhl, Sepp
4
Meyer, Hanno
4
Rabe, Benjamin
4
Steen-Larsen, Hans Christian
4
Werner, Martin
4
Behrens, Melanie
3
Schönicke, Lutz
3
Arndt, Stefanie
2
Bohlmann, Stephanie
2
Burkhardt, Elke
2
Flau, Michael
2
Goedecke, Julia
2
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Antarctica
23
Arctic
23
aerosol
22
atmospheric pollution
22
marine atmosphere
22
ozone depletion
22
partial pressure
22
polar region
22
polar stratospheric cloud
22
pollution monitoring
22
satellite data
22
smoke
22
stratosphere
22
sulfate
22
wildfire
22
550
21
concentration (composition)
21
Expeditions
3
Arctic regions
2
Biographies
2
North Pole
2
Research
2
1911-1987
1
1914-1998
1
1928-1930
1
1st
1
910.41
1
AWI_Envi
1
Aeronautics -- Antarctica -- Interviews
1
Alaska
1
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LeibnizOpen (The Leibniz Association)
18
University of Calgary Journal Hosting
3
Copernicus Publications: E-Journals
2
DataCite Metadata Store (German National Library of Science and Technology)
2
Directory of Open Access Journals: DOAJ Articles
2
Unknown
2
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
1
De Gruyter (via Crossref)
1
ETH Zürich Research Collection
1
Harvard University: Harvard Collections
1
IssueLab (Nonprofit Research)
1
Lund University Publications (LUP)
1
Niedersächsisches Online-Archiv NOA
1
Ohio State University (OSU): Knowledge Bank
1
Open Research Library
1
PANGAEA - Data Publisher for Earth & Environmental Science
1
PubMed Central (PMC)
1
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
York University Digital Library
1
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Arctic
43
North Pole
Antarctic
35
South Pole
32
Neumayer
27
Ny-Ålesund
26
Arctic Ocean
6
The Antarctic
4
Greenland
3
Byrd
2
Aklavik
1
Alabama
1
Bering Sea
1
Bering Strait
1
Byrd Station
1
Canada
1
Chukchi Sea
1
Evelyn
1
Foxe Basin
1
Little America
1
Ner
1
Northwest Passage
1
Ross Sea
1
Svalbard
1
VX-6
1
Waldron
1
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Antarc*
43
Antarctica
Arctic
North Pole
Antarctic
35
South pole
32
Ny Ålesund
26
Ny-Ålesund
26
Sea ice
7
Arctic Ocean
6
Climate change
3
Greenland
3
Alaska
2
Global warming
2
Aklavik
1
Atlantic Arctic
1
Atlantic-Arctic
1
Beaufort Sea
1
Bering Sea
1
Bering Strait
1
Chukchi
1
Chukchi Sea
1
Foxe Basin
1
Ice
1
Ice Sheet
1
North Atlantic
1
Northwest passage
1
Ross Sea
1
Siberia
1
Svalbard
1
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