Open Polar Keyword
Antarc*
Iceland
Antarctica
61
Antarctic
22
North Atlantic
18
Greenland
10
EPICA
9
Geomagnetic Pole
9
National Institute of Polar Research
9
Nordic Seas
9
Memoirs of National Institute of Polar Research
6
Polar Research
6
Arctic
4
South Atlantic Ocean
3
ice core
3
Advances in Polar Science
1
Advances in polar upper atmosphere research
1
Antarctique*
1
East Antarctica
1
GISP
1
Ice cap
1
Kamchatka
1
North Pole
1
Polar Science
1
Severnaya Zemlya
1
Svalbard
1
国立極地研究所
1