%0 Journal Article
%A E. S. Vasilevskaya
%A T. A. Suslina
%T Threshold approximations of a~factorized selfadjoint operator family with the first and the second correctors taken into account
%J Algebra i analiz
%D 2011
%P 102-146
%V 23
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2011_23_2_a4/
%G ru
%F AA_2011_23_2_a4