@article{IVM_2002_2_a3,
     author = {B. G. Gabdulkhaev and I. K. Rakhimov},
     title = {On an optimal spline method for solving operator equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {23--36},
     year = {2002},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2002_2_a3/}
}