@article{1178242959,
author = {Kenmotsu, Katsuei},
title = {Invariant submanifolds in a Sasakian manifold},
journal = {Tohoku Math. J. (2)},
volume = {21},
number = {4},
year = {1969},
pages = { 495-500},
language = {en},
url = {http://dml.mathdoc.fr/item/1178242959}
}
Kenmotsu, Katsuei. Invariant submanifolds in a Sasakian manifold. Tohoku Math. J. (2), Tome 21 (1969) no. 4, pp. 495-500. http://gdmltest.u-ga.fr/item/1178242959/