@article{DAN_1986_286_4_a12,
     author = {V. N. Chubarikov},
     title = {Simultaneous representation of natural numbers by sums of powers},
     journal = {Doklady Akademii Nauk},
     pages = {828--831},
     publisher = {mathdoc},
     volume = {286},
     number = {4},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1986_286_4_a12/}
}