2.2.0 spase://SMWG/Person/Nguyen.Kim.Thoa 2010-08-05T17:35:47Z Nguyen Kim Thoa Institute of Geophysics

Institute of Geophysics, Vietnam National Centre for Science and Technology, Box 411, Buu Dien Bo Ho, HANOI, Vietnam

chau@igp.ncst.ac.vn 84 48 36 32 39