1. Kurtosis: a critical review;Balanda;Amer. Statist.,1988
2. Kurtosis and spread;Balanda;Canad. J. Statist.,1990
3. On the theory of elliptically contoured distributions;Cambanis;J. Multivariate Anal.,1981
4. Symmetric Multivariate and Related Distributions;Fang,1990
5. Generalized Multivariate Analysis;Fang,1990