@article{01496715, title = {On the degree of approximation by Gauss Weierstrass integrals.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {23}, year = {2000}, pages = {645-649}, doi = {10.1155/S0161171200002489}, zbl = {0987.42020}, language = {en}, url = {http://dml.mathdoc.fr/item/01496715} }
Khan, Huzoor H.; Ram, Govind. On the degree of approximation by Gauss Weierstrass integrals.. International Journal of Mathematics and Mathematical Sciences, Tome 23 (2000) pp. 645-649. doi : 10.1155/S0161171200002489. http://gdmltest.u-ga.fr/item/01496715/