International Workshop: Planetary Probe Atmospheric Entry and Descent Trajectory Analysis and Science, Date: 6 October 2003 through 9 October 2003, Location: Lisbon, Patrocinadores: European Space Agency;Ministerio da Ciencia e do Ensino Superior;NASA Ames Research Center;NASA Langley Research Center;et al.;Instituto Superior Tecnico, Universidade Tecnica de Lisboa