| Reference |
R.-G.C. Wojke, W.H. Urbanus, J.G. Bannenberg, H. Klein, A. Schempp, R.W. Thomae, T. Weis and P.W. van Amersfoort, Simultaneous bunching of different ion species in a periodic focusing transport channel, Nucl. Instrum. Methods Phys. Res. A 288, 329-338 (1990) |
