McCormick, K. A.; Taylor, G. Jeffrey, 1944-; Keil, Klaus; Spudis, Paul D.; Grieve, Richard A. F.; https://orcid.org/0000-0001-9471-3359; https://orcid.org/0000-0003-3391-0417(Lunar and Planetary Institute, 1989)
Zimbelman, James R.; Clifford, Stephen Mark, 1952-; Williams, Steven H.; https://orcid.org/0000-0002-0420-8453; https://orcid.org/0000-0003-0771-1713(Lunar and Planetary Institute, 1989)