%0 Journal Article %A V. A. Dzhrbashyan %T Amplitudes of the probabilities of transitions between non-obligatory stationary states %J Doklady Akademii Nauk %D 1979 %P 582-585 %V 246 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_246_3_a18/ %G ru %F DAN_1979_246_3_a18