@article{1176343805, author = {Singh, R. S.}, title = {Improvement on Some Known Nonparametric Uniformly Consistent Estimators of Derivatives of a Density}, journal = {Ann. Statist.}, volume = {5}, number = {1}, year = {1977}, pages = { 394-399}, language = {en}, url = {http://dml.mathdoc.fr/item/1176343805} }
Singh, R. S. Improvement on Some Known Nonparametric Uniformly Consistent Estimators of Derivatives of a Density. Ann. Statist., Tome 5 (1977) no. 1, pp. 394-399. http://gdmltest.u-ga.fr/item/1176343805/