1. Nuclear Physics in Europe: Highlights and Opportunities, 1997, Nupecc Report.
2. P.E. Haustein, Nucl. Phys. A 616 (1997) 469.
3. A. Mueller, ENAM98. Exotic Nuclei and Atomic Masses, Bellaire, Michigan (1998) 933.
4. H. Geissel et al., ibid., ENAM98. Exotic Nuclei and Atomic Masses, Bellaire, Michigan (1998) 11.
5. E. Baron et al., Proc. of the 14th Int. Conf. on Cyclotrons and their Applications, Cape Town, 1995 (World Scientific, 1996) 39.