1. Proc. III. Intern. Conf. Ion implantation in semiconductors and other materials;Chu,1973
2. Proc. I. Intern. Conf. Ion implantation;Schiøtt,1971
3. Projected range statistics in semiconductors;Johnson,1970
4. Proc. III. Intern. Conf. Ion implantation in semiconductors and other materials;Mylroie,1973
5. Heavy ion ranges at 100 keV in aluminium