@article{DE_1994_30_9_a15,
     author = {A. F. Matveev},
     title = {Approximate solution of singular integral equations under conditions of incomplete information},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1617--1625},
     year = {1994},
     volume = {30},
     number = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1994_30_9_a15/}
}