@article{DE_1986_22_11_a1,
     author = {V. I. Vlasov and D. B. Volkov},
     title = {On the problem of inversion for an equation of the {Fuchs} class},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1854--1865},
     year = {1986},
     volume = {22},
     number = {11},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1986_22_11_a1/}
}