%0 Journal Article
%A Jerzy Kijowski
%T Existence of differentiable structure in the set of submanifolds. An attempt of geometrization of calculus of variations
%J Studia Mathematica
%D 1969
%P 93-108
%V 33
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-33-1-93-108/
%R 10.4064/sm-33-1-93-108
%G en
%F 10_4064_sm_33_1_93_108