@article{1177704272, author = {Gould, H. W.}, title = {Note on Two Binomial Coefficient Sums Found by Riordan}, journal = {Ann. Math. Statist.}, volume = {34}, number = {4}, year = {1963}, pages = { 333-335}, language = {en}, url = {http://dml.mathdoc.fr/item/1177704272} }
Gould, H. W. Note on Two Binomial Coefficient Sums Found by Riordan. Ann. Math. Statist., Tome 34 (1963) no. 4, pp. 333-335. http://gdmltest.u-ga.fr/item/1177704272/