Institution: | Institute of Geodynamics, 19-21;J. L. Calderon St., Bucharest, Romania. E-mail: Geophysical Institute, Karlsruhe University, Hertzstr. 16;, Karlsruhe, Germany Department of Earth Science, Aarhus University, Høegh-Guldbergsgade 2, DK-8000;, Aarhus C, Denmark |