@article{oai:nipr.repo.nii.ac.jp:00001848,
 author = {Suzuki,Yosio and Shimbori,Kunio},
 journal = {Memoirs of National Institute of Polar Research. Special issue},
 month = {Dec},
 note = {P(論文), Ice core drills which stored cuttings above the core barrel were tested. Cuttings were pushed up by one short booster screw. For a constant drilling speed, the necessary power increased with the amount of cuttings, being less than 110% of initial value (power for cutting only) for a 1.2-m drilling and about 150% for a 2.6-m drilling. The drills could core wet ice as efficiently as cold ice. The method of storing cuttings is also adequate for a drill used in a liquid-filled hole.},
 pages = {214--218},
 title = {Ice core drills usable for wet ice},
 volume = {39},
 year = {1985}
}