the Arctic Circle

n.

北极圈；

The Arctic Circle
The Arctic Circle
The Arctic Circle
Circum-Arctic Resource Appraisal: Estimates of Undiscovered Oil and Gas North of the Arctic Circle
Outdoor activities and diet in childhood and adolescence relate to MS risk above the Arctic Circle
Chronology of Nesting Events in Western and Semipalmated Sandpipers near the Arctic Circle (Cronología de los Eventos de Anidamient...
Random Domino Tilings and the Arctic Circle Theorem
Diurnal and annual variations of meteor rates at the Arctic circle
The Arctic Circle Boundary and the Airy Process
How do Purple Sandpipers Calidris maritima survive the winter north of the Arctic circle?
Total nitrogen dioxide at the Arctic Polar Circle since 1990
Late Mousterian persistence near the Arctic Circle.
Preboreal onset of cold-water coral growth beyond the Arctic Circle revealed by coupled radiocarbon and U-series dating and neodymiu...