%0 Journal Article %A A. V. Popov %A E. V. Chizhonkov %T A finite-difference scheme for computing axisymmetric plasma oscillations %J Numerical methods and programming %D 2012 %P 1-13 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2012_13_1_a0/ %G ru %F VMP_2012_13_1_a0