@article{CMH_1995__70_3_140367,
     author = {Laurent Denis},
     title = {Lemmes de mulitiplicit\'es et intersections.},
     journal = {Commentarii mathematici Helvetici},
     pages = {235--247},
     publisher = {mathdoc},
     volume = {70},
     number = {3},
     year = {1995},
     zbl = {0856.11028},
     url = {http://geodesic.mathdoc.fr/item/CMH_1995__70_3_140367/}
}