@article{DAN_1991_320_5_a13,
     author = {V. V. Kleiza and J. Kleiza and R. A. Zhilinskas},
     title = {Determination of the conductivity tensor of a plane anisotropic},
     journal = {Doklady Akademii Nauk},
     pages = {1093--1096},
     publisher = {mathdoc},
     volume = {320},
     number = {5},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_320_5_a13/}
}