1. R. Kelly, Surf. Interf. Anal. 7(1985) 1.
2. G. Betz and G.K. Wehner, in: Sputtering by Particle Bombardment II, ed., R. Behrisch (Springer, Berlin, 1983) p. 11.
3. For recent reviews, see e. g. H.H. Andersen, in: Ion Implantation and Beam Processing, eds., J.S. Williams and J.M. Poate (Academic Press, Sydney, 1984) p. 128; R. Kelly, in: Chemistry and Physics of Solid Surface V, eds., R. Vanselow and R. Howe (Springer, Berlin, 1984), p. 159.
4. For recent reviews, see e. g. H.H. Andersen, in: Ion Implantation and Beam Processing, eds., J.S. Williams and J.M. Poate (Academic Press, Sydney, 1984) p. 128; R. Kelly, in: Chemistry and Physics of Solid Surface V, eds., R. Vanselow and R. Howe (Springer, Berlin, 1984), p. 159.
5. R. Kelly, in: Materials Modification by High-Fluence Ion Beams (in this volume).