@article{DE_2005_41_5_a1,
     author = {V. A. Vinokurov},
     title = {Analytic {Dependence} of the {Solution} of a {Linear} {Differential} {Equation} on {Integrable} {Coefficients}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {589--602},
     publisher = {mathdoc},
     volume = {41},
     number = {5},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2005_41_5_a1/}
}