@article{01623280, title = {Some remarks on the Severi varieties of surfaces in }, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {25}, year = {2001}, pages = {1-5}, doi = {10.1155/S0161171201020178}, zbl = {1064.14008}, language = {en}, url = {http://dml.mathdoc.fr/item/01623280} }
Chen, Xi. Some remarks on the Severi varieties of surfaces in . International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 1-5. doi : 10.1155/S0161171201020178. http://gdmltest.u-ga.fr/item/01623280/