@article{MAN_1973__205_162496,
     author = {Brian Smyth},
     title = {Submanifolds of {Constant} {Mean} {Curvature.}},
     journal = {Mathematische Annalen},
     pages = {265--280},
     publisher = {mathdoc},
     volume = {205},
     year = {1973},
     zbl = {0262.53037},
     url = {http://geodesic.mathdoc.fr/item/MAN_1973__205_162496/}
}