@article{RM_2019_74_4_a2,
     author = {I. I. Sharapudinov},
     title = {Sobolev-orthogonal systems of functions and some of their applications},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {659--733},
     publisher = {mathdoc},
     volume = {74},
     number = {4},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2019_74_4_a2/}
}