TY - JOUR AU - Cao, Xi-Fang TI - Pseudo-umbilical submanifolds of constant curvature Riemannian manifolds JO - Glasgow mathematical journal PY - 2001 SP - 129 EP - 133 VL - 43 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089501010126/ DO - 10.1017/S0017089501010126 ID - 10_1017_S0017089501010126 ER -