Institute of Geophysics, UNAM, Delegacion Coyoacan, Mexico city, 04510 Mexico
NASA/GSFC/SSAI, MS 698 Greenbelt Rd, Greenbelt, MD 20771 United States ; George Mason University/CEOSR, 4400 University Dr, Fairfax, VA 22030 United States
George Mason University/CEOSR, 4400 University Dr, Fairfax, VA 22030 United States
George Mason University/CEOSR, 4400 University Dr, Fairfax, VA 22030 United States
NASA GSFC, Planetary Geodynamics, MS 698 Greenbelt Rd, Greenbelt, MD 20771 United States
LPCE/CNRS, 3A, Avenue de la Recherche, Orleans, 45071 France
George Mason University/CEOSR, 4400 University Dr, Fairfax, VA 22030 United States