@article{GDZPPN002093685, title = {On the Mapping Problem for Algebraic Real Hypersurfaces.}, journal = {Inventiones mathematicae}, volume = {41}, year = {1977}, pages = {53-68}, zbl = {0348.32005}, url = {http://dml.mathdoc.fr/item/GDZPPN002093685} }
Webster, S.M. On the Mapping Problem for Algebraic Real Hypersurfaces.. Inventiones mathematicae, Tome 41 (1977) pp. 53-68. http://gdmltest.u-ga.fr/item/GDZPPN002093685/