@article{GMJ_1997__4_4_47866,
     author = {Karchava, T.},
     title = {On the absolute convergence of {Fourier} series.},
     journal = {Georgian mathematical journal},
     pages = {333--340},
     year = {1997},
     volume = {4},
     number = {4},
     zbl = {0887.42004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1997__4_4_47866/}
}