TY JOUR TI Numerical analysis of geodynamic evolution of the Earth based on a thermochemical model of mantle convection: 3-D model KW numerical analysis KW geodynamic evolution KW Earth's mantle KW origins of supercontinents KW numerical simulation. JO Russian Journal of Earth Sciences AU , .. AU , .. PY 2004 IS 6 PB Геофизический центр Российской Академии Наук