@article{01714025, title = {Symmetric square }, journal = {Experimental Mathematics}, volume = {10}, year = {2001}, pages = {383-400}, doi = {10.1080/10586458.2001.10504458}, zbl = {1039.11029}, language = {en}, url = {http://dml.mathdoc.fr/item/01714025} }
Dummigan, Neil. Symmetric square . Experimental Mathematics, Tome 10 (2001) pp. 383-400. doi : 10.1080/10586458.2001.10504458. http://gdmltest.u-ga.fr/item/01714025/