%0 Journal Article
%A R. Z. Dautov
%T A~scheme of accuracy $O(h^2)$ for determining the free boundary for a~one-dimensional problem with an obstacle
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1994
%P 39-48
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1994_9_a4/
%G ru
%F IVM_1994_9_a4