References
- Baksalary , J.K. and Kala , R. 1979 . Best linear unbiased estimation in the restricted general model . Math. Operationsforsch. Statist., ser. statist. , 10 : 27 – 35 .
- Marsaglia , G. and Styan , G.P.H. 1974 . Equalities and inequalities for ranks of matrices. . Linear and Multilinear Algebra , 2 : 269 – 292 .
- Mathew , T. 1983 . A note on best linear unbiased estimation in the restricted general linear model. . Math. Operationsforsch. Statist. ser. statist. , 14 : 3 – 6 .
- Rao , C.R. 1971 . Unified theory of linear estimation . Sankhya Ser. A , 33 : 371 – 394 .
- Rao , C.R. and Mitra , S.K. 1971 . Generalized Inverse of Matrices and its Applications , New York : Wiley .