@misc{oai:nipr.repo.nii.ac.jp:00016207, author = {Shi, Tianyan and Fukuda, Yoichi and Doi, Koichiro and Okuno, Junichi}, month = {Dec}, note = {The 11th Symposium on Polar Science/Ordinary sessions: [OG] Polar Geosciences, Wed. 2 Dec.}, title = {GRACE/GRACE-FO Observed Mass Change Patterns of Antarctica Extracted by ICA Method}, year = {2020} }