Open Polar Keyword
Sea ice
Southern Ocean
15
Antarc*
11
Antarctic
11
Weddell Sea
6
Arctic
3
Lazarev Sea
2
North Atlantic
2
North Atlantic Deep Water
2
Antarctic Ocean
1
Antarctic Peninsula
1
Argentine Islands
1
Barents Sea
1
Berichte zur Polarforschung
1
Gould Bay
1
IPY
1
Ice Sheet
1
International Polar Year
1
NADW
1
Polar Research
1
Polarforschung
1
Reports on polar research
1