1. A thermal drill for making large holes in sea ice;Francois,1975
2. A new version of a steam-operated ice drill;Hodge;Journal of Glaciology,1971
3. Hot water-drilling in Antarctic firn, and freezing rates in water-filled boreholes;Koci,1984
4. Grounded Ice in the Fast Ice Zone Along the Beaufort Sea Coast of Alaska;Kovacs;U.S. Army Corps of Engineers, Cold Regions Research and Engineering Laboratory Report 76-32,1976
5. Of ice and men — the work shop/symposium for ice drilling technology;Marshall,1982