@article{DAN_1985_284_1_a1,
     author = {G. I. Arkhipov and V. N. Chubarikov},
     title = {Arithmetic conditions for solvability of nonlinear systems of},
     journal = {Doklady Akademii Nauk},
     pages = {16--21},
     publisher = {mathdoc},
     volume = {284},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_284_1_a1/}
}