@article{IVM_1966_2_a2,
     author = {B. A. Bel'tyukov},
     title = {Construction of a~degenerate approximating kernel by the method of partial averaging},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {20--25},
     publisher = {mathdoc},
     number = {2},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1966_2_a2/}
}