1. T. Ericson andV. Strutinski:Nucl. Phys.,8, 281 (1958).
2. For the symbols and deductions of (2) see ref. (1).V. Strutinski:Congrès International de Physique Nucléaire (Paris, 1958).
3. See ref. (1). It is interesting to observe that with this value of the constant we obtain an inferior limit for the anisotropy. A less crude picture of the nucleus will lead to a reduction of the momentum of inertia, increasing consequently the anisotropic term. See ref. (2).