%0 Journal Article %A V. V. Vladimirov %A V. N. Gorshkov %T Stability of liquid-metal sources of ions %J Doklady Akademii Nauk %D 1987 %P 1107-1111 %V 297 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_297_5_a19/ %G ru %F DAN_1987_297_5_a19