@article{VMUMM_1993_2_a11,
     author = {E. N. Egorenkova},
     title = {A number-theoretic formula for approximate integration},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {55--58},
     publisher = {mathdoc},
     number = {2},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1993_2_a11/}
}