1. Measurements of the light flash produced by high velocity particle impact;Eichhorn;Planet. Space Sci.,1975
2. Laboratory simulation of lunar craters
3. Investigations of high-speed Impact phenomena;Friichtenicht;NASA Contr. No. NA Sw-936,1965
4. The-partition of energy for hypervelocity impact craters formed in rock;Gault;Hypervelocity Impact Symp.,1963
5. Meteoroid Impact on the Lunar Surface;Gehring,1964