Assessment of planetary protection requirements for Mars sample return missions

National Research Council (U.S.). Committee on the Review of Planetary Protection Requirements for Mars Sample Return Missions.
Washington, D.C. : National Academies Press, [2009]

Evaluating the biological potential in samples returned from planetary satellites and small solar sy

National Research Council (U.S.). Task Group on Sample Return from Small Solar System Bodies.
Washington, D.C. : National Academy Press, 1998.

Evaluation of bioburden requirements for Mars missions

Washington, DC : National Academies Press, [2021]

Preventing the forward contamination of Mars

Washington, D.C. : National Academies Press, 2006.