%0 Journal Article %A D. O. Logofet %T Indecomposability and imprimitivity of nonnegative matrices with a %J Doklady Akademii Nauk %D 1989 %P 46-49 %V 308 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_308_1_a9/ %G ru %F DAN_1989_308_1_a9