%0 Journal Article %A A. P. Shirokov %T Passage to the limit from a line geometry of Lobachevskii space to a line geometry of Euclidean space %J Trudy Geometricheskogo Seminara %D 1986 %P 100-104 %V 17 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUTGS_1986_17_a11/ %G ru %F KUTGS_1986_17_a11