@article{ZVMMF_2005_45_2_a3,
     author = {N. N. Osipov},
     title = {Sets of lattice cubature rules that are optimal in terms of the number of nodes and exact on trigonometric polynomials in three variables},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {212--223},
     publisher = {mathdoc},
     volume = {45},
     number = {2},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2005_45_2_a3/}
}