@article{VMP_2014_15_2_a11,
     author = {S. V. Gavrilov},
     title = {Numerical conditioning analysis of two-dimensional problems in electrical impedance tomography},
     journal = {Numerical methods and programming},
     pages = {329--336},
     publisher = {mathdoc},
     volume = {15},
     number = {2},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2014_15_2_a11/}
}