Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Nuclear Inst. and Methods in Physics Research, B > 1996 > 119 > 4 > 445-451
Nuclear Inst. and Methods in Physics Research, B > 1998 > 139 > 1-4 > 377-381
Nuclear Inst. and Methods in Physics Research, B > 1998 > 139 > 1-4 > 382-388