ION-BEAM MODIFICATION OF MATERIALS - PROCEEDINGS OF THE 8TH INTERNATIONAL-CONFERENCE ON ION-BEAM MODIFICATION OF MATERIALS HEIDELBERG, GERMANY, 7-11 SEPTEMBER 1992 .1.
S. Kalbitzer et al., ION-BEAM MODIFICATION OF MATERIALS - PROCEEDINGS OF THE 8TH INTERNATIONAL-CONFERENCE ON ION-BEAM MODIFICATION OF MATERIALS HEIDELBERG, GERMANY, 7-11 SEPTEMBER 1992 .1., Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 80-1, 1993, pp. 7-7