%0 Journal Article
%A Masami Sekizawa
%T Natural Transformations of Symmetric Affine Connections on Manifolds to Metrics on Linear Frame Bundles: a Classification.
%J Monatshefte für Mathematik
%D 1988
%P 229-244
%V 105
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MOMA_1988__105_2_178378/
%F MOMA_1988__105_2_178378