TY - JOUR AU - Norman H. Sleep TI - Simple features of mantle-wide convection and the interpretation of lower-mantle tomograms JO - Comptes Rendus. GĂ©oscience PY - 2003 SP - 9 EP - 22 VL - 335 IS - 1 PB - Elsevier DO - 10.1016/S1631-0713(03)00008-7 LA - en ID - CRGEOS_2003__335_1_9_0 ER -