@article{GDZPPN002433885,
title = {On Spacelike Hypersurfaces with Constant Mean Curvature in the de Sitter Space.},
journal = {Mathematische Zeitschrift},
volume = {194},
year = {1987},
pages = {13-20},
zbl = {0611.53047},
url = {http://dml.mathdoc.fr/item/GDZPPN002433885}
}
Akutagawa, Kazuo. On Spacelike Hypersurfaces with Constant Mean Curvature in the de Sitter Space.. Mathematische Zeitschrift, Tome 194 (1987) pp. 13-20. http://gdmltest.u-ga.fr/item/GDZPPN002433885/