@article{DAN_1969_189_1_a12,
     author = {V. D. Charushnikov},
     title = {The problem of the optimization of algorithms for the approximate integration of functions of several variables},
     journal = {Doklady Akademii Nauk},
     pages = {49--52},
     publisher = {mathdoc},
     volume = {189},
     number = {1},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_189_1_a12/}
}