%0 Journal Article %A K. E. Plokhotnikov %T Discrete space-time and quantum electrodynamics %J Doklady Akademii Nauk %D 1988 %P 1362-1366 %V 301 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1988_301_6_a19/ %G ru %F DAN_1988_301_6_a19