@article{PIM_1995_N_S_58_72_a5,
     author = {S.A. Telyakovskii},
     title = {On the behaviour near the origin of sine series with convex coefficients},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {43 },
     publisher = {mathdoc},
     volume = {_N_S_58},
     number = {72},
     year = {1995},
     zbl = {0945.42004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PIM_1995_N_S_58_72_a5/}
}