%0 Journal Article
%A Bertirotti, Silvia
%A Van der Putten, Roberto
%T Existence of minimizers and lower semicontinuity of integral functionals in the vectorial case
%J Rendiconti del Seminario Matematico della Università di Padova
%D 1999
%P 125-140
%V 102
%I Seminario Matematico of the University of Padua
%U http://www.numdam.org/item/RSMUP_1999__102__125_0/
%G en
%F RSMUP_1999__102__125_0