Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1960_132_4_a10, author = {I. M. Sobol'}, title = {Functions of many variables with rapidly convergent {Haar} series}, journal = {Doklady Akademii Nauk}, pages = {773--776}, publisher = {mathdoc}, volume = {132}, number = {4}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_132_4_a10/} }
I. M. Sobol'. Functions of many variables with rapidly convergent Haar series. Doklady Akademii Nauk, Tome 132 (1960) no. 4, pp. 773-776. http://geodesic.mathdoc.fr/item/DAN_1960_132_4_a10/