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@article{PIM_1963_N_S_03_17_a12, author = {S. A. Husain and D. Waterman}, title = {Uniform {Convergence} {Factors} {Of} {Orthogonal} {Expansions}}, journal = {Publications de l'Institut Math\'ematique}, pages = {89 }, publisher = {mathdoc}, volume = {_N_S_03}, number = {17}, year = {1963}, url = {http://geodesic.mathdoc.fr/item/PIM_1963_N_S_03_17_a12/} }
S. A. Husain; D. Waterman. Uniform Convergence Factors Of Orthogonal Expansions. Publications de l'Institut Mathématique, _N_S_03 (1963) no. 17, p. 89 . http://geodesic.mathdoc.fr/item/PIM_1963_N_S_03_17_a12/