%0 Journal Article %A Veverka, Jindřich %T On couples of line congruences with the projective connection having Rozenfeld image with the character smaller than 5 %J Czechoslovak Mathematical Journal %D 1969 %P 534-546 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1969.100920/ %R 10.21136/CMJ.1969.100920 %G en %F 10_21136_CMJ_1969_100920