[1] R. N. Bhattacharya, Ranga R. Rao: 
Normal Approximation and Asymptotic Expansions. Nauka, Moscow 1982 (Russian translation). 
MR 0702344 | 
Zbl 0514.41002 
[2] F. R. Gantmacher: 
Theory of Matrices. Nauka, Moscow 1966 (In Russian). 
MR 0202725 
[3] J. Hájek: 
Sampling from a Finite Population. Marcel Dekker, Inc., New York 1981. 
MR 0627744 
[4] C.R. Rao: Linear Statistical Inference and Its Application. Academia, Prague 1978 (Czech translation).