%0 Journal Article %A C.M. Wood %T An Existence Theorem for Harmonic Sections. %J Manuscripta mathematica %D 1990 %P 69-76 %V 68 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1990__68_2_155514/ %F MM2_1990__68_2_155514