%0 Journal Article
%A A. S. Kalashnikov
%T Perturbation of critical exponents in some nonlinear problems of
%J Doklady Akademii Nauk
%D 1994
%P 320-322
%V 337
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1994_337_3_a7/
%G ru
%F DAN_1994_337_3_a7