@article{GDZPPN002489031,
title = {Complete Hypersurfaces of R4 with Constant Mean Curvature.},
journal = {Monatshefte f\"ur Mathematik},
volume = {118},
year = {1994},
pages = {171-204},
url = {http://dml.mathdoc.fr/item/GDZPPN002489031}
}
Cheng, Qing-Ming; Wan, Qian-Rong. Complete Hypersurfaces of R4 with Constant Mean Curvature.. Monatshefte für Mathematik, Tome 118 (1994) pp. 171-204. http://gdmltest.u-ga.fr/item/GDZPPN002489031/