Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1963_149_3_a11, author = {P. L. Ul'yanov}, title = {Series with respect to the {Haar} system}, journal = {Doklady Akademii Nauk}, pages = {532--534}, publisher = {mathdoc}, volume = {149}, number = {3}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_149_3_a11/} }
P. L. Ul'yanov. Series with respect to the Haar system. Doklady Akademii Nauk, Tome 149 (1963) no. 3, pp. 532-534. http://geodesic.mathdoc.fr/item/DAN_1963_149_3_a11/