@article{GMJ_1994__1_3_47080,
     author = {Leladze, D.},
     title = {On some properties of multiple conjugate trigonometric series.},
     journal = {Georgian mathematical journal},
     pages = {287--302},
     year = {1994},
     volume = {1},
     number = {3},
     zbl = {0807.42010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1994__1_3_47080/}
}