Jan Toporski

Astrobiotechnology: Alternative Concepts for Astrobiology Solar System Exploration

Andrew Steele, Jan Toporski, 2005 .

Biotechnology for Solar System Exploration

Andrew Steele, David S. McKay, Jan Toporski, 2002 .

Searching for life on Mars: selection of molecular targets for ESA's aurora ExoMars mission.

Andrew Steele, Mark R Sims, John Parnell, 2007, Astrobiology.

Observations from a 4-year contamination study of a sample depth profile through Martian meteorite Nakhla.

Andrew Steele, Jan Toporski, A. Steele, 2007, Astrobiology.

Confocal Raman Microscopy

Jan Toporski, Olaf Hollricher, Thomas Dieing, 2003, Microscopy and Microanalysis.

Implications of in situ calcification for photosynthesis in a ~3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa

Frances Westall, Frédéric Foucher, François Robert, 2011 .