1. Fu LL, Cazanave A (2001), Satellite Altimetry and Earth Sciences, A Handbook of Techniques and Applications, International Geophysics Series, Vol. 69, Academic Press
2. Gill A (1982) Atmosphere-Ocean Dynamics, Academic Press
3. http://earthquake.usgs.gov/eqinthenews/2004/usslav/
4. http://igscb.jpl.nasa.gov/
5. http://neic.usgs.gov/neis/eqlists/10maps_world.html