Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MOMA_1964__68_177262, author = {Yung-ming Chen}, title = {On {Lacunary} {Trigonometric} {Series.}}, journal = {Monatshefte f\"ur Mathematik}, pages = {385--392}, publisher = {mathdoc}, volume = {68}, year = {1964}, zbl = {0129.05402}, url = {http://geodesic.mathdoc.fr/item/MOMA_1964__68_177262/} }
Yung-ming Chen. On Lacunary Trigonometric Series.. Monatshefte für Mathematik, Tome 68 (1964), pp. 385-392. http://geodesic.mathdoc.fr/item/MOMA_1964__68_177262/