1. Shock melting and vaporization of lunar rocks and minerals;Ahrens;Moon,1972
2. Equations of state and impact-induced shock-wave attenuation on the Moon;Ahrens,1977
3. Shock vaporization and the accretion of the icy satellites of Jupiter and Saturn;Ahrens,1985
4. Impact on the Earth, ocean and atmosphere;Ahrens;Int. J. Impact Eng.,1987
5. R. T. Allen, 1967, Equation of State of Rocks and Minerals, General Dynamics, Spec. Nuclear Eff. Lab. Defense Atomic Support Agency