@article{01780376, title = {A characterization of harmonic foliations by the volumepreserving property of the normal geodesic flow.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {30}, year = {2002}, pages = {573-577}, doi = {10.1155/S0161171202007822}, zbl = {1022.53026}, language = {en}, url = {http://dml.mathdoc.fr/item/01780376} }
Kim, Hobum. A characterization of harmonic foliations by the volumepreserving property of the normal geodesic flow.. International Journal of Mathematics and Mathematical Sciences, Tome 30 (2002) pp. 573-577. doi : 10.1155/S0161171202007822. http://gdmltest.u-ga.fr/item/01780376/