%0 Journal Article
%A E. A. Solov'ev
%T Nonadiabatic transitions when there is pseudocrossing of a group of terms
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1976
%P 115-122
%V 28
%N 1
%U http://geodesic.mathdoc.fr/item/TMF_1976_28_1_a9/
%G ru
%F TMF_1976_28_1_a9