• [1]

    S. Cohen, F. Plazil and W. J. Swiatecki, Ann. of Phys., 82(1974), 557.[2] A. Bohr and B. R. Mottelson, Nuclear Structure, Vol. II (Benjamin, New York, 1975).[3] H. C. Pauli, Phys. Rep., 7 (1973), 35.