Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1912__71_158517, author = {M. Riesz}, title = {\"Uber summierbare trigonometrische {Reihen}}, journal = {Mathematische Annalen}, pages = {54--75}, publisher = {mathdoc}, volume = {71}, year = {1912}, zbl = {42.0282.01}, url = {http://geodesic.mathdoc.fr/item/MAN_1912__71_158517/} }
M. Riesz. Über summierbare trigonometrische Reihen. Mathematische Annalen, Tome 71 (1912), pp. 54-75. http://geodesic.mathdoc.fr/item/MAN_1912__71_158517/