@article{1077490634, author = {Smith, A. H.}, title = {Summability of conjugate Fourier series}, journal = {Duke Math. J.}, volume = {4}, number = {1}, year = {1938}, pages = { 270-276}, language = {en}, url = {http://dml.mathdoc.fr/item/1077490634} }
Smith, A. H. Summability of conjugate Fourier series. Duke Math. J., Tome 4 (1938) no. 1, pp. 270-276. http://gdmltest.u-ga.fr/item/1077490634/