%0 Journal Article %A Paul Baird %A John C. Wood %T Bernstein Theorems for Harmonic Morphisms from R3 and S3. %J Mathematische Annalen %D 1988 %P 579-604 %V 280 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1988__280_3_164386/ %F MAN_1988__280_3_164386