R. Richards

Lidar and the mobile Scene Modeler (mSM) as scientific tools for planetary exploration

Piotr Jasiobedzki, Gordon R. Osinski, Simon Auclair, 2010 .

LUNAR SURFACE INSTRUMENTATION FOR SAMPLE SELECTION

A. Anbar, N. Ghafoor, R. Richards, 2007 .

The PRIME (Phobos Reconnaissance and International Mars Exploration) Mission and Mars Sample Return

Paul C. H. Lee, R. Richards, A. Hildebrand, 2008 .