%0 Journal Article %A Yu. F. Bydin %A A. M. Bukhteev %T The ionization of fast neutral potassium atoms on collisions with argon atoms and with molecules of hydrogen, nitrogen and oxygen %J Doklady Akademii Nauk %D 1958 %P 1131-1133 %V 119 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_119_6_a20/ %G ru %F DAN_1958_119_6_a20