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@article{PMIHES_1966__29__5_0, author = {Hartshorne, Robin}, title = {Connectedness of the {Hilbert} scheme}, journal = {Publications Math\'ematiques de l'IH\'ES}, pages = {5--48}, publisher = {Institut des Hautes \'Etudes Scientifiques}, volume = {29}, year = {1966}, mrnumber = {35 #4232}, zbl = {0171.41502}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PMIHES_1966__29__5_0/} }
Hartshorne, Robin. Connectedness of the Hilbert scheme. Publications Mathématiques de l'IHÉS, Tome 29 (1966), pp. 5-48. http://geodesic.mathdoc.fr/item/PMIHES_1966__29__5_0/