Redigerer Isbre (avsnitt)

== Kilder ==
* Brebøkene – Håndbook i brevandring, DNT-fjellsport, 1999.
* Michael Hambrey and Jürg Alean, ''Glaciers'', 2nd ed. (Cambridge University Press, 2004, ISBN 0-521-82808-2) An excellent less-technical treatment of all aspects, with superb photographs and firsthand accounts of glaciologists' experiences. All images of this book can be found online (see Weblinks: Glaciers-online)
* Douglas I. Benn and David J. A. Evans, ''Glaciers and Glaciation'' (Arnold, 1999)
* M. R. Bennett and N. F. Glasser, ''Glacial Geology: Ice Sheets and Landforms'' (John Wiley & Sons, 1996)
* Michael Hambrey, ''Glacial Environments'' (University of British Columbia Press, UCL Press, 1994) An undergraduate-level textbook.
* Peter G Knight, ''Glaciers'' (Cheltenham; Nelson Thornes, 1999). ISBN 0-7487-4000-7 A textbook for undergraduates avoiding mathematical complexities
* Robert Walley, ''Introduction to Physical Geography'' (Wm. C. Brown Publishers, 1992) A textbook devoted to explaining the geography of our planet.
* W. S. B. Paterson, ''Physics of Glaciers'', 3rd ed. (Pergamon Press, 1994) A comprehensive reference on the physical principles underlying formation and behavior.
* Hvidberg C. S., 2000: When Greenland ice melts. Nature, 404, 551–552.
* Atle Nesje, Brelære: bre, landskap, klimaendringer og datering. (Høyskoleforlaget, 2012).