%0 Journal Article
%A Procházka, Petr
%A Šejnoha, Jiří
%T Extended Hashin-Shtrikman variational principles
%J Applications of Mathematics
%D 2004
%P 357-372
%V 49
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1007/s10492-004-6404-z/
%R 10.1007/s10492-004-6404-z
%G en
%F 10_1007_s10492_004_6404_z