%0 Journal Article %A A. G. Gasparyan %T Pair of lines and maximal probability %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2015 %P 3-6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2015_2_a0/ %G en %F UZERU_2015_2_a0