@article{oai:nipr.repo.nii.ac.jp:00001868,
 author = {Hoshiai, Takao and Nemoto, Takahisa and Naito, Yasuhiko},
 journal = {Memoirs of National Institute of Polar Research. Special issue},
 month = {Feb},
 note = {P(論文)},
 pages = {i--ii},
 title = {Foreword},
 volume = {40},
 year = {1986}
}