%0 Journal Article
%A M. Lorens
%T Scalar differential concomitants of the second order of the metrical tensor in three-dimensional Riemann spaces
%J Annales Polonici Mathematici
%D 1970
%P 71-76
%V 24
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-24-1-71-76/
%R 10.4064/ap-24-1-71-76
%G en
%F 10_4064_ap_24_1_71_76