Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1988_44_6_a5, author = {S. V. Konyagin}, title = {Limits of indeterminacy of trigonometric series}, journal = {Matemati\v{c}eskie zametki}, pages = {770--784}, publisher = {mathdoc}, volume = {44}, number = {6}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1988_44_6_a5/} }
S. V. Konyagin. Limits of indeterminacy of trigonometric series. Matematičeskie zametki, Tome 44 (1988) no. 6, pp. 770-784. http://geodesic.mathdoc.fr/item/MZM_1988_44_6_a5/