%0 Journal Article %A V. I. Bliznikas %T Certain questions on the geometry of hypercomplexes of lines %J Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara %D 1974 %P 43-111 %V 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTG_1974_6_a4/ %G ru %F INTG_1974_6_a4