Ambra, Giuseppina DDatta, Mahuya2012-01-012012-01-012006Differential Geometry and its Applications, v.24, no.2, p.142-149http://hdl.handle.net/10263/2677enPseudo-riemannian manifoldIsotropic immersionIsotropic C1-immersions in a pseudo-riemannian manifoldArticle