@article{DAN_1994_339_5_a5,
     author = {G. Khudaiberganov},
     title = {On the possibility of holomorphic continuation into a matrix},
     journal = {Doklady Akademii Nauk},
     pages = {598--599},
     publisher = {mathdoc},
     volume = {339},
     number = {5},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1994_339_5_a5/}
}