A Concordance Generator. - Kenneth F. Scharfenberg; Philip H. Smith Jr.; Raymond D. Villani (IBM Syst. J., 1964)

A Balanced Pipelining Approach to Multiprocessing on an Instruction Stream Level. - Jerome M. Kurtzberg; Raymond D. Villani (IEEE Trans. Computers, 1973)

Micromultiprocessing: An Approach to Multiprocessing at the Level of Very Small Tasks. - Jack L. Rosenfeld; Raymond D. Villani (IEEE Trans. Computers, 1973)