@article{IM_1991__103_1_143859,
     author = {J.F. Mattei},
     title = {Modules de feuillages holomorphes singuliers: {I} \'equisingularit\'e.},
     journal = {Inventiones mathematicae},
     pages = {297--326},
     publisher = {mathdoc},
     volume = {103},
     number = {1},
     year = {1991},
     zbl = {0709.32025},
     url = {http://geodesic.mathdoc.fr/item/IM_1991__103_1_143859/}
}