LEM-1, Small Size General Purpose Digital Computer Using Magnetic (Ferrite) Elements The paper examines some of the questions of development and construction of a general purpose digital computer using contactless magnetic (ferrite) and capacitive "DEZU" (long duration capacitive memory) elements, developed at the Laboratory of Electrical Modeling VINITYI AN SSSR, under the supervision of Professor L. Gutenmacher. CACM October, 1959 Machmudov, U. A. CA591001 JB March 22, 1978 4:21 PM 215 5 58 58 5 58 58 5 58 58 5 58 58 6 58