@article{2602, author = {D'Ambrosio, Ubiratan}, title = {On hypersurfaces of limite type}, journal = {Portugaliae mathematica}, volume = {28}, year = {1969}, pages = {127-132}, zbl = {0209.36304}, mrnumber = {0290218}, language = {en}, url = {http://dml.mathdoc.fr/item/2602} }
D'Ambrosio, Ubiratan. On hypersurfaces of limite type. Portugaliae mathematica, Tome 28 (1969) pp. 127-132. http://gdmltest.u-ga.fr/item/2602/