@article{ISU_2011_11_4_a4,
     author = {S. R. Nasyrov and L. Yu. Nizamieva},
     title = {Finding of accessory parameters for mixed inverse boundary value problem with polygonal known part of boundary},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {34--40},
     publisher = {mathdoc},
     volume = {11},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2011_11_4_a4/}
}