@article{1077312685, author = {Webster, S. M.}, title = {Some birational invariants for algebraic real hypersurfaces}, journal = {Duke Math. J.}, volume = {45}, number = {1}, year = {1978}, pages = { 39-46}, language = {en}, url = {http://dml.mathdoc.fr/item/1077312685} }
Webster, S. M. Some birational invariants for algebraic real hypersurfaces. Duke Math. J., Tome 45 (1978) no. 1, pp. 39-46. http://gdmltest.u-ga.fr/item/1077312685/