@article{GDZPPN002236931,
title = {Curvature surfaces of Hopf Hypersurfaces in complex space forms.},
journal = {Manuscripta mathematica},
volume = {86},
year = {1995},
pages = {449-458},
zbl = {0857.53013},
url = {http://dml.mathdoc.fr/item/GDZPPN002236931}
}
Böning, Rolf. Curvature surfaces of Hopf Hypersurfaces in complex space forms.. Manuscripta mathematica, Tome 86 (1995) pp. 449-458. http://gdmltest.u-ga.fr/item/GDZPPN002236931/