@article{DE_1989_25_2_a19,
     author = {R. Sh. Khusnutdinov},
     title = {Solutions of a class of nonlinear singular integro-differential equations with a shift},
     journal = {Differencialʹnye uravneni\^a},
     pages = {311--320},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1989_25_2_a19/}
}