%0 Journal Article
%A Ianus, S.
%A Rizza, G.B.
%T On sectional and bisectional curvature of the -umbilical submanifolds.
%J International Journal of Mathematics and Mathematical Sciences
%D 2002
%P 17
%V 32
%N 1
%I mathdoc
%U https://geodesic-test.mathdoc.fr/articles/10.1155/S0161171202201167/
%R 10.1155/S0161171202201167
%G en
%F 10_1155_S0161171202201167