1. “Nuclear Spectroscopy.”;Ajzenberg-Selove,1960
2. The structure of the sd shell nuclei
3. A measurement of the radiative width of the 8+ 11.948 MeV level of 20Ne
4. Ichimura et al. (1973) and Arima et al. (1972).
5. Arima, A. (1973) Proceedings of the Munich Conference (1973). (J.de Boar and H. J. Mang, eds.). North Holland Publ., Amsterdam.