Cockell, Charles S. (university Of Edinburgh (1) Catling, David C. (deptartment Of Earth And Space Sciences And Astrobiology Program (1) Fraknoi, Andrew, Morrison, David (umkc-trauma Rsrch-bmss Shawnee Kansas Usa), Wolff, Sidney C (1) Remy, Pascal (1) Thamilmani, Ramesh (1)