Effects of desiccation on the elastic wave velocities of clay-rocks
." International Journal of Rock Mechanics and Mining Sciences
46, no. 8 (2009): 1267-1272.
Entropy based analysis of satellite magnetic data for searching possible electromagnetic signatures due to big earthquakes
." In Ges'09: Proceedings of the 3rd Iasme/Wseas International Conference on Recent Ad Geology and Seismology
, edited by L. Trilling, D. Perkins, D. Dionysios, L. Perlovsky, K. Davey, D. Landgrebe, M. A. Marino, D. L. Russell, S. H. Collicott, M. Ceccarelli et al., 29-35. Mathematics and Computers in Science and Engineering., 2009.
Evidence for solar forcing in variability of temperatures and pressures in Europe
." Journal of Atmospheric and Solar-Terrestrial Physics
71, no. 12 (2009): 1309-1321.
Evidence of earthquake triggering by the solid earth tides
." Earth and Planetary Science Letters
278, no. 3-4 (2009): 370-375.