%0 Journal Article %A O. L. Semenova %T A property of purely hyperbolic Fuchsian groups of the second kind %J Zapiski Nauchnykh Seminarov POMI %D 1998 %P 177-183 %V 255 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1998_255_a11/ %G ru %F ZNSL_1998_255_a11