@article{MMO_1983_46_a1,
     author = {A. Ya. Belyankov and V. S. Ryaben'kiǐ},
     title = {A difference analogue of the apparatus of singular integral equations in the theory of boundary value problems},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {44--68},
     publisher = {mathdoc},
     volume = {46},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1983_46_a1/}
}