@article{GDZPPN002106094, title = {Etude topologique des formes logarithmiques ferm\'ees.}, journal = {Inventiones mathematicae}, volume = {96}, year = {1989}, pages = {395-420}, zbl = {0641.57013}, url = {http://dml.mathdoc.fr/item/GDZPPN002106094} }
Paul, E. Etude topologique des formes logarithmiques fermées.. Inventiones mathematicae, Tome 96 (1989) pp. 395-420. http://gdmltest.u-ga.fr/item/GDZPPN002106094/