1. The practice of modifying an analytical electron microscope to produce clean X-ray spectra;Allard,1982
2. Origin of the ocean;Arrhenius,1974
3. The formation of the atmospheres of the terrestrial planets by impact;Benlow;Astrophys. Space Sci.,1977
4. Impact-induced water loss from serpentine, nontronite and kernite;Boslough;Proc. Lunar Planet. Sci. Conf. 11th,1980
5. Carmichael, I. S. E., , F. J., Turner, , J., Verhoogen, , Igneous Petrology, McGraw-Hill, 1974,