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Althausen, Dietrich
26
Ansmann, Albert
26
Baars, Holger
26
Barja, Boris
26
Chudnovsky, Alexandra
26
Eloranta, Edwin W.
26
Engelmann, Ronny
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
Frieler, K.
25
Rex, M.
25
Douglass, A.R.
23
Hofmann, D.J.
23
Kawa, S.R.
23
Newman, P.A.
23
Santee, M.L.
23
Stolarski, R.S.
23
Blunier, T.
8
Capron, E.
8
Etheridge, D.
8
Hogan, C.
8
Kawamura, K.
8
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Antarctica
53
Arctic
50
polar region
45
stratosphere
45
550
43
atmospheric chemistry
24
Monte Carlo analysis
23
aerosol
23
atmospheric modeling
23
computer simulation
23
in situ measurement
23
laboratory method
23
microwave limb sounder
23
numerical model
23
observational method
23
ozone
23
parameterization
23
photolysis
23
quantitative analysis
23
reaction kinetics
23
sensitivity analysis
23
uncertainty analysis
23
atmospheric pollution
22
marine atmosphere
22
ozone depletion
22
partial pressure
22
polar stratospheric cloud
22
pollution monitoring
22
satellite data
22
smoke
22
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LeibnizOpen (The Leibniz Association)
37
Directory of Open Access Journals: DOAJ Articles
11
Ohio State University (OSU): Knowledge Bank
10
DataCite Metadata Store (German National Library of Science and Technology)
9
Unknown
9
Copernicus Publications: E-Journals
8
Niedersächsisches Online-Archiv NOA
8
Royal Holloway University of London: Royal Holloway Digital Repository
7
University of California: eScholarship
5
Cambridge University Press
3
MDPI Open Access Publishing
3
Defense Technical Information Center: DTIC Technical Reports database
2
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
2
Hathi Trust Digital Library
2
Natural Environment Research Council: NERC Open Research Archive
2
North Dakota State University (NDSU): Digital Horizons
2
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
2
University of Calgary Journal Hosting
2
Wiley Online Library
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
1
Arctic Portal Library
1
Australian National University: ANU Digital Collections
1
De Gruyter
1
De Gruyter (via Crossref)
1
ETH Zürich Research Collection
1
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
1
Harvard University: Harvard Collections
1
Max Planck Society: MPG.PuRe
1
National Institute of Polar Research Repository, Japan
1
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Antarctic
Arctic
South Pole
161
The Antarctic
69
North Pole
47
Ny-Ålesund
34
Neumayer
33
Dronning Maud Land
15
Greenland
13
Svalbard
13
Siple
12
Siple Dome
11
Austral
9
Berkner Island
9
Devon Island
9
Svalbard Archipelago
6
Arctic Ocean
4
Byrd
4
Cambridge Bay
4
Eureka
4
Little America
4
Longyearbyen
4
Mario Zucchelli
4
Peary
4
Zhongshan
4
East Antarctica
3
Northwest Passage
3
Shackleton
3
Southern Ocean
3
West Antarctica
3
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Antarc*
161
Antarctic
161
Arctic
161
South pole
Antarctica
90
North Pole
47
Ny Ålesund
34
Ny-Ålesund
34
ice core
20
Dronning Maud Land
15
Greenland
13
Svalbard
13
Alaska
12
Barrow
10
Berkner Island
9
Devon Island
9
Climate change
8
Sea ice
8
Archipelago
6
Cosmonaut sea
6
IPY
6
International Polar Year
6
Arctic Ocean
4
Cambridge Bay
4
Ice Sheet
4
Longyearbyen
4
Spitsbergen
4
Thule
4
albedo
4
East Antarctica
3
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