@article{DAN_1975_221_6_a8,
     author = {A. M. Nikolaichuk and I. M. Spitkovsky},
     title = {On the {Riemann} boundary-value problem with {Hermitian} matrix},
     journal = {Doklady Akademii Nauk},
     pages = {1280--1283},
     publisher = {mathdoc},
     volume = {221},
     number = {6},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_221_6_a8/}
}