1. Falk M, Brugger H, Adler-Kastner L (1994) Avalanche survival chances. Nature 368:21
2. Forest Service Utah (2002) Snow and Avalanches in Utah —Annual Report 2001–2002. Forest Service Utah Avalanche Center, Salt Lake City. Available at http://www.avalanche.org
3. Ghoddousi-Fard R, Dare P (2006) Online GPS processing services: an initial study. GPS Solutions 10(1):12–20
4. Hu T (2006) Controlled Indoor GPS Signal Simulation. M.Sc Thesis, UCGE Report#20235, University of Calgary
5. Jamieson B (1994) Transceivers and Avalanche Safety. Avalanche News 42(8)