Treiman, Allan H.; https://orcid.org/0000-0002-8073-2839; Kiefer, Walter S.; https://orcid.org/0000-0001-6741-5460(National Aeronautics and Space Administration, 1997)
Kiefer, Walter S.; Clifford, Stephen Mark, 1952-; Treiman, Allan H.; https://orcid.org/0000-0002-8073-2839; https://orcid.org/0000-0001-6741-5460; https://orcid.org/0000-0003-0771-1713(Lunar and Planetary Institute, 1997)