C. Kolb

Vanguard--a European robotic astrobiology-focussed Mars sub-surface mission proposal.

Alex Ellery, Helmut Lammer, Lutz Richter, 2005, Acta astronautica.

’ s repository of research publications and other research outputs Astrobiological instrumentation for Mars – the only way is down Journal Item

L. Richter, H. Edwards, A. Ellery, 2018 .

The lunar exosphere: The sputtering contribution

U. Rohner, H. Lammer, P. Wurz, 2007 .

Atmospheric and water loss from early Venus

H. Lichtenegger, E. Guinan, I. Ribas, 2006 .

Self-consistent modelling of Mercury's exosphere by sputtering, micro- meteorite impact and photon-stimulated desorption

Helmut Lammer, Peter Wurz, Josep Antoni Martín-Fernández, 2010 .

The variability of Mercury's exosphere by particle and radiation induced surface release processes

Manish R. Patel, A. Milillo, H. Lammer, 2003 .

Astrobiological instrumentation for Mars – the only way is down

Andrew Steele, Lutz Richter, Alex Ellery, 2002, International Journal of Astrobiology.

Astrobiological instrumentation for Mars – the only way is down

A. Ellery, J. Parnell, D. Dickensheets, 2002, International Journal of Astrobiology.