1. Cochran's theorem for elliptically contoured distributions;Anderson;Sankhya Ser. A,1987
2. Arellano-Valle, R.B., 1994. Distribuicões elı́pticas: Propriedades, inferencia e aplicacões a modelos de regressão. Doctoral thesis (in Portugues). IME-USP, São Paulo, Brasil.
3. On some characterization of the t-distribution;Arellano-Valle;Statist. Probab. Lett.,1995
4. A predictivistic interpretation of the multivariate t distribution;Arellano-Valle;Test,1994
5. Some characterizations of the normal distribution;Bansal;Statist. Probab. Lett.,1999