%0 Journal Article %A S. V. Gavrilov %T An iterative method for solving a 3D electrical impedance tomography problem in the case of piecewise constant conductivity and several measurements on the boundary %J Numerical methods and programming %D 2013 %P 26-30 %V 14 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2013_14_1_a3/ %G ru %F VMP_2013_14_1_a3