Local Isometric Imbedding of Riemannian Manifolds M^n into aSpace of Constant Curvature S^{n+1}
Citation:
Bai Zhengguo.Local Isometric Imbedding of Riemannian Manifolds M^n into aSpace of Constant Curvature S^{n+1}[J].Chinese Annals of Mathematics B,1982,3(4):471~482