@article{CMJ_2008_58_4_a30,
     author = {Kon, Mayuko},
     title = {A characterization of totally $\eta$-umbilical real hypersurfaces and ruled real hypersurfaces of a complex space form},
     journal = {Czechoslovak Mathematical Journal},
     pages = {1279--1287},
     year = {2008},
     volume = {58},
     number = {4},
     mrnumber = {2471183},
     zbl = {1174.53032},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2008_58_4_a30/}
}