@article{GDZPPN00223839X, title = {On the Number of Equations Defining Certain Varieties.}, journal = {Manuscripta mathematica}, volume = {91}, year = {1996}, pages = {483-494}, zbl = {0874.14044}, url = {http://dml.mathdoc.fr/item/GDZPPN00223839X} }
Barile, Margherita. On the Number of Equations Defining Certain Varieties.. Manuscripta mathematica, Tome 91 (1996) pp. 483-494. http://gdmltest.u-ga.fr/item/GDZPPN00223839X/