@article{MZM_1990_48_4_a8,
     author = {A. V. Reztsov},
     title = {Parallelepipedal cubature formulas and perfect splines},
     journal = {Matemati\v{c}eskie zametki},
     pages = {79--87},
     publisher = {mathdoc},
     volume = {48},
     number = {4},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_4_a8/}
}