@article{DE_1983_19_1_a11,
     author = {M. Kurbanov},
     title = {The {Riemann{\textendash}Hilbert} problem for a holomorphic vector and its generalizations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {78--85},
     year = {1983},
     volume = {19},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1983_19_1_a11/}
}