%0 Journal Article
%A Ermolitski, A. A.
%T Riemannian regular $\sigma$-manifolds
%J Czechoslovak Mathematical Journal
%D 1994
%P 57-66
%V 44
%N 1
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1994.128440/
%R 10.21136/CMJ.1994.128440
%G en
%F 10_21136_CMJ_1994_128440