%0 Journal Article %A V. М. Kazakevičius %T Conditions for the existence of empirical Bayes estimates and optimization of Bol'shev bounds %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1983 %P 67-73 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1983_11_a4/ %G ru %F IVM_1983_11_a4