@article{urn:eudml:doc:41095, title = {On the homogeneous ideal of collinear punctual subschemes of P2.}, journal = {Collectanea Mathematica}, volume = {49}, year = {1998}, pages = {33-41}, zbl = {0929.14031}, mrnumber = {MR1629742}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41095} }
Ballico, Edoardo. On the homogeneous ideal of collinear punctual subschemes of P2.. Collectanea Mathematica, Tome 49 (1998) pp. 33-41. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41095/