@article{DE_1989_25_5_a25,
     author = {M. A. Sheshko and G. A. Rasolko},
     title = {Exact and approximated formulas for the inversion of a multiple integral with {Cauchy} kernels},
     journal = {Differencialʹnye uravneni\^a},
     pages = {911--915},
     publisher = {mathdoc},
     volume = {25},
     number = {5},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1989_25_5_a25/}
}