@misc{oai:nipr.repo.nii.ac.jp:00016773,
 author = {冨川, 喜弘 and 江尻, 省 and 西山, 尚典 and Tomikawa, Yoshihiro and Ejiri, Mitsumu K. and Nishiyama, Takanori},
 month = {Nov},
 note = {The 12th Symposium on Polar Science, 15–18 Nov. 2021, National Institute of Polar Research (NIPR) Research Organization of Information and Systems (ROIS)},
 title = {The 12th Symposium on Polar Science, Program and Abstracts, Session IW},
 year = {2021}
}