The Minimal Covering Problem and Automated Design of Two-Level And/or Optimal Networks - Ming Huei Young (1978)

Results of the Synthesis of Optimal Networks of AND and OR Gates for Four-Variable Switching Functions. - Jay Niel Culliney; Ming Huei Young; Tomoyasu Nakagawa; Saburo Muroga (IEEE Trans. Computers, 1979)

Minimal covering problem and PLA minimization. - Ming Huei Young; Saburo Muroga (Int. J. Parallel Program., 1985)

Symmetric Minimal Covering Problem and Minimal PLA's with Symmetric Variables. - Ming Huei Young; Saburo Muroga (IEEE Trans. Computers, 1985)