%0 Journal Article %A X.-Q. Liu %A J.-Y. Rong %T On Hermitian Nonnegative-Definite Solutions to Matrix Equations %J Matematičeskie zametki %D 2009 %P 470-475 %V 85 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2009_85_3_a14/ %G ru %F MZM_2009_85_3_a14