著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "International Workshop on Ice Drilling Technology and 渡邉, 興亞","Ice drilling technology : proceedings of the Fourth International Workshop on Ice Drilling Technology , Tokyo, April 20-23, 1993",,National Institute of Polar Research,1994,Memoirs of National Institute of Polar Research,,,,https://cir.nii.ac.jp/crid/1130000795668834944