@article{IVM_1987_8_a2,
     author = {V. A. Zheludev},
     title = {Local spline-approximation on arbitrary grids},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {14--18},
     publisher = {mathdoc},
     number = {8},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1987_8_a2/}
}