@article{DAN_1972_202_2_a10,
     author = {M. D. Ramazanov},
     title = {Construction of an asymptotically optimal cubature formula in $\widetilde{W}_2^m(\Omega)$},
     journal = {Doklady Akademii Nauk},
     pages = {290--293},
     publisher = {mathdoc},
     volume = {202},
     number = {2},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1972_202_2_a10/}
}