@article{PM_2001_2001_1_a15, author = {Dieu, Nguyen Quang}, title = {La envolvente local de las perturbaciones de una uni\'on de planos totalmente reales que se cortan en una recta real.}, journal = {Publicacions matem\`atiques}, pages = {335-341}, publisher = {mathdoc}, volume = {45}, number = {2}, year = {2001}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/PM_2001_2001_1_a15/} }