%0 Journal Article %A R. M. Kolpakov %T Generation of rational numbers by probabilistic switching $\pi$-nets %J Diskretnaya Matematika %D 1994 %P 18-38 %V 6 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1994_6_3_a1/ %G ru %F DM_1994_6_3_a1