1. Lecture Notes in Math;P Baird,1981
2. Caddeo, R., Montaldo, S., Oniciuc, C., Piu, P.: Surfaces in three-dimensional space forms with divergence-free stress-bienergy tensor. Ann. Mat. Pur. Appl. 193(2), 529–550 (2014)
3. Carter, S., West, A.: Partial tubes about immersed manifolds. Geom. Dedicata 54, 145–169 (1995)
4. Chen, B.Y.: Some open problems and conjectures on submanifolds of finite type. Soochow J. Math. 17(2), 169–188 (1991)
5. Dillen, F., Fastenakels, J., Van der Veken, J.: Rotation hypersurfaces in $$\mathbb{S}^n\times \mathbb{R}$$ S n × R and $$\mathbb{H}^n\times \mathbb{R}$$ H n × R . Note Mat. 29, 41–54 (2008)