@article{DE_1991_27_1_a25,
     author = {V. N. Seichuk},
     title = {Convergence of the collocation and the quadrature-interpolation method for singular integro-differential equations on a {Lyapunov} contour},
     journal = {Differencialʹnye uravneni\^a},
     pages = {174--178},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1991_27_1_a25/}
}