@misc{oai:nipr.repo.nii.ac.jp:00016779,
 author = {田中, 良昌 and Tanaka, Yoshimasa},
 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 OS},
 year = {2021}
}