@misc{oai:nipr.repo.nii.ac.jp:00010306, author = {吉澤, 枝里 and 島田, 浩二 and Ho Kyung Ha and Tae Wan Kim and Sung Ho Kang and Kyung Ho Chung}, month = {Dec}, title = {近年の北極海海氷変動をつかさどる2要素―北極海航路予測へ向けて―}, year = {2014} }