Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1967_2_6_a15, author = {L. V. Zhizhiashvili}, title = {Conjugate functions and trigonometric series}, journal = {Matemati\v{c}eskie zametki}, pages = {695--702}, publisher = {mathdoc}, volume = {2}, number = {6}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1967_2_6_a15/} }
L. V. Zhizhiashvili. Conjugate functions and trigonometric series. Matematičeskie zametki, Tome 2 (1967) no. 6, pp. 695-702. http://geodesic.mathdoc.fr/item/MZM_1967_2_6_a15/