TY - JOUR AU - Ruiz PĂ©rez, Javier PY - 1999 SN - 0167-9295 UR - https://hdl.handle.net/20.500.14352/56765 T2 - Earth moon and planets AB - The observational evidence given by Galileo spacecraft about Europa supports an icyrigid layer of several kilometers over another ductile layer of ice in convection, which floats over aninternal ocean of liquid water. Before the onset of convection,... LA - eng M2 - 99 PB - Kluwer Academic Publishers. KW - GeoplanetologĂ­a KW - Europa TI - Onset of convection, heat flowand thickness of the Europa's Ice Shell TY - journal article VL - 77 ER -