@article{DE_1994_30_9_a14,
     author = {I. K. Lifanov and L. N. Poltavskii},
     title = {An approximate method for solving a {Prandtl-type} integral equation for a profile with a corner},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1607--1616},
     year = {1994},
     volume = {30},
     number = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1994_30_9_a14/}
}