@article{05668341,
title = {Second order parallel tensors on generalized Sasakian space forms and semi parallel hypersurfaces in Sasakian space forms.},
journal = {Beitr\"age zur Algebra und Geometrie},
volume = {51},
year = {2010},
pages = {1-7},
zbl = {1190.53039},
language = {en},
url = {http://dml.mathdoc.fr/item/05668341}
}
Gherib, Fatiha; Belkhelfa, Mohamed. Second order parallel tensors on generalized Sasakian space forms and semi parallel hypersurfaces in Sasakian space forms.. Beiträge zur Algebra und Geometrie, Tome 51 (2010) pp. 1-7. http://gdmltest.u-ga.fr/item/05668341/