%0 Journal Article %A R. N. Abdulaev %T The homogeneous Riemann problem on closed Riemann surfaces %J Doklady Akademii Nauk %D 1965 %P 983-985 %V 160 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_160_5_a0/ %G ru %F DAN_1965_160_5_a0