Rummel, John D Inadvertently Finding Earth Contamination on Mars Should Not Be a Priority for Anyone. [electronic resource] - Astrobiology 02 2018 - 108-115 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Comment ISSN: 1557-8070 Standard No.: 10.1089/ast.2017.1785 doi Subjects--Topical Terms: Earth, PlanetMars