VEPREK, S;WEBB, AP;OSWALD, HR;al., et
EFFECT OF RADIATION-DAMAGE ON EROSION OF GRAPHITE BY ATOMIC-HYDROGEN
JOURNAL OF NUCLEAR MATERIALS
1977
68
1
32-38

VEPREK, S;PORTMANN, A;WEBB, AP;al., et
SURFACE MORPHOLOGY CHANGES OF GRAPHITE IRRADIATED WITH ENERGETIC HELIUM IONS
RADIATION EFFECTS AND DEFECTS IN SOLIDS
1977
34
4
183-187

STUSSI, H;VEPREK, S;WEBB, AP
DEPTH DEPENDENCE OF RADIATION-DAMAGE IN GRAPHITE IRRADIATED WITH 1 TO 4 MEV-HE-4 IONS
HELVETICA PHYSICA ACTA
1977
50
5
627-627