@article{oai:nipr.repo.nii.ac.jp:00008956, author = {川口, 貞男 and Kawaguchi, Sadao}, issue = {1}, journal = {南極資料, Antarctic Record}, month = {Mar}, note = {P(論文)}, pages = {i--ii}, title = {まえがき}, volume = {41}, year = {1997}, yomi = {カワグチ, サダオ} }