%0 Journal Article %A V. M. Millionshchikov %T The structure of fundamental matrices of $R$-systems with almost periodic coefficients %J Doklady Akademii Nauk %D 1966 %P 288-291 %V 171 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_171_2_a12/ %G ru %F DAN_1966_171_2_a12