%0 Journal Article
%A M. Tomashek
%A V. D. Kudrin
%T Surface states of electrons on the plane (111) of germanium and silicon crystals
%J Doklady Akademii Nauk
%D 1971
%P 1321-1322
%V 200
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1971_200_6_a16/
%G ru
%F DAN_1971_200_6_a16