%0 Journal Article
%A Bertolini, Fernando
%T A new proof of the existence of the minimum for a classical integral
%J Compositio Mathematica
%D 1953
%P 37-43
%V 11
%I Kraus Reprint
%U http://www.numdam.org/item/CM_1953__11__37_0/
%G en
%F CM_1953__11__37_0