@article{RM_2008_63_5_a7,
     author = {F. L\'arusson and T. M. Sadykov},
     title = {A discrete version of the {Riemann{\textendash}Hilbert} problem},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {973--975},
     year = {2008},
     volume = {63},
     number = {5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2008_63_5_a7/}
}