%0 Journal Article %A I. N. Bakulina %A N. I. Ionov %T The electron affinity energy of copper, silver and gold atoms, as determined by means of surface ionization %J Doklady Akademii Nauk %D 1964 %P 309-311 %V 155 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_155_2_a17/ %G ru %F DAN_1964_155_2_a17