@article{1029003819, author = {Faran, James J.}, title = {Local invariants of foliations by real hypersurfaces.}, journal = {Michigan Math. J.}, volume = {35}, number = {1}, year = {1988}, pages = { 395-404}, language = {en}, url = {http://dml.mathdoc.fr/item/1029003819} }
Faran, James J. Local invariants of foliations by real hypersurfaces.. Michigan Math. J., Tome 35 (1988) no. 1, pp. 395-404. http://gdmltest.u-ga.fr/item/1029003819/