%0 Journal Article %A M. V. Nevskii %T Computation of the longest segment of a~given direction in a~simplex %J Fundamentalʹnaâ i prikladnaâ matematika %D 2013 %P 147-152 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2013_18_2_a10/ %G ru %F FPM_2013_18_2_a10