The Questions of Systems Implementation With Large-Scale IntegrationMerlin G. SmithWilliam A. Notzet al.1969IEEE TC
On the Determination of Complete Sets of Logical FunctionsStanley R. PetrickGeorge C. Sethares1968IEEE TC
An Algorithm for Synthesis of Multiple-Output Combinational LogicPeter R. SchneiderDonald L. Dietmeyer1968IEEE TC