%0 Journal Article %A M. A. Makarova %T Spherical and cylindrical diodes modeling with the space charges effect %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2013 %P 121-127 %N 2 %U http://geodesic.mathdoc.fr/item/VSPUI_2013_2_a12/ %G ru %F VSPUI_2013_2_a12