@article{VMUMM_1985_4_a0,
     author = {A. F. Kor\"egin},
     title = {Absolute convergence of multiple trigonometric series with gaps},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {3--9},
     publisher = {mathdoc},
     number = {4},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1985_4_a0/}
}