Earth-Based 12.6-cm Wavelength Radar Mapping of the Moon: New Views of Impact Melt Distribution and Mare Physical PropertiesDOI: info:10.1016/j.icarus.2010.03.011v. 208No. 2565–573
Campbell, Bruce A., Carter, Lynn M., Campbell, Donald B., Nolan, M., Chandler, John F., Ghent, R. R., Hawke, B. R., Anderson, Ross F., and Wells, K. 2010. "Earth-Based 12.6-cm Wavelength Radar Mapping of the Moon: New Views of Impact Melt Distribution and Mare Physical Properties." Icarus, 208, (2) 565–573. https://doi.org/10.1016/j.icarus.2010.03.011.