@article{IVM_1996_1_a11,
     author = {B. M. Shumilov},
     title = {Recurrent approximation by splines},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {85--87},
     publisher = {mathdoc},
     number = {1},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1996_1_a11/}
}