@article{JSFU_2012_5_3_a7,
     author = {Georgy P. Egorychev},
     title = {An integral representation and computation of multiple sum in the theory of cubature formulas},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {363--369},
     publisher = {mathdoc},
     volume = {5},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2012_5_3_a7/}
}