@article{DAN_1987_293_2_a0,
     author = {Ya. S. Bugrov},
     title = {Embedding theorems and the convergence of multiple {Fourier} series},
     journal = {Doklady Akademii Nauk},
     pages = {265--270},
     publisher = {mathdoc},
     volume = {293},
     number = {2},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1987_293_2_a0/}
}