@article{CM_1935__1__1_0, author = {L\'evy, Paul}, title = {Sur la convergence absolue des s\'eries de Fourier}, journal = {Compositio Mathematica}, volume = {2}, year = {1935}, pages = {1-14}, zbl = {0008.31201}, language = {fr}, url = {http://dml.mathdoc.fr/item/CM_1935__1__1_0} }
Lévy, Paul. Sur la convergence absolue des séries de Fourier. Compositio Mathematica, Tome 2 (1935) pp. 1-14. http://gdmltest.u-ga.fr/item/CM_1935__1__1_0/