%0 Journal Article
%A Hlaváček, Ivan
%A Křížek, Michal
%T Internal finite element approximations in the dual variational method for second order elliptic problems with curved boundaries
%J Applications of Mathematics
%D 1984
%P 52-69
%V 29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/AM.1984.104068/
%R 10.21136/AM.1984.104068
%G en
%F 10_21136_AM_1984_104068