December 2008

Preston, Louisa and Benedix, G.K. and Genge, M.J. and Sephton, M.A. (2008) A multidisciplinary study of silica sinter deposits with applications to silica identification and detection of fossil life on Mars. Icarus 198 (2), pp. 331-350. ISSN 0019-1035.

12 July 2010

Preston, Louisa and Genge, M.J. (2010) The Rhynie Chert, Scotland, and the search for life on Mars. Astrobiology 10 (5), pp. 549-560. ISSN 1531-1074.