1. Courtillot, V., Davaillle, A., Besse, J., and Stock, J.: Three distinct types of hotspots in the Earth`s mantle, Earth Planet. Sc. Lett., 205, 295–308, 2003.
2. GIS, Largest Mineral Deposits of the World, CD-ROM, Commission on Geological Map of the World, 2006.
3. Gutenberg, B. and Richter, C. F.: Magnitude, intensity, energy and acceleration as earthquake parameters, Bull. Seism. Soc. Amer., 32, 3, 163–170, 1942.
4. (ISC), International Seismological Catalogue: http://www.isc.ac.uk/iscbulletin/search/catalogue/, last access: 19~June~2013.
5. Lammlein, D. R.: Lunar seismicity and tectonics, Phys. Earth Planet Inter., 14, 224–273, 1977.