@article{DE_1972_8_2_a17,
     author = {V. A. Il'in and Sh. A. Alimov},
     title = {The divergence on a set of positive measure of the {Riesz} means of kernels of fractional order},
     journal = {Differencialʹnye uravneni\^a},
     pages = {372--373},
     publisher = {mathdoc},
     volume = {8},
     number = {2},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1972_8_2_a17/}
}