@article{DE_1969_5_10_a9,
     author = {O. A. Liskovets},
     title = {Regularization of ill posed problems, and a connection with the method of quasisolutions},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1836--1844},
     publisher = {mathdoc},
     volume = {5},
     number = {10},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1969_5_10_a9/}
}