@article{GDZPPN002431742,
title = {Symmetry of Hypersurfaces of Constant Mean Curvature with Symmetric Boundary.},
journal = {Mathematische Zeitschrift},
volume = {192},
year = {1986},
pages = {567-574},
zbl = {0563.53007},
url = {http://dml.mathdoc.fr/item/GDZPPN002431742}
}
Koiso, Miyuki. Symmetry of Hypersurfaces of Constant Mean Curvature with Symmetric Boundary.. Mathematische Zeitschrift, Tome 192 (1986) pp. 567-574. http://gdmltest.u-ga.fr/item/GDZPPN002431742/