%0 Journal Article
%A E. A. Grinina
%T Solution of the operator equation $i\varepsilon dy/dt=A(t)y$ on intervals containing turning points
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2000
%P 357-371
%V 122
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_2000_122_3_a3/
%G ru
%F TMF_2000_122_3_a3