%0 Journal Article
%A Zbigniew Leyk
%T Superconvergence in the finite element method
%J Mathematica Applicanda
%D 1982
%P  93-107
%V 10
%N 20
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i20.1458/
%R 10.14708/ma.v10i20.1458
%G pl
%F 10_14708_ma_v10i20_1458