%0 Journal Article
%A A. S. Leonov
%T Order optimality of the accuracy of some algorithms for solving ill-posed extremal problems
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1990
%P 30-38
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1990_6_a6/
%G ru
%F IVM_1990_6_a6