1. Abrahams, P. W., et al. “The LISP Programming Language and System,” Proc. AFIPS 1966 FJCC, Vol. 29, Spartan Books, New York, pp. 661–676.
2. Allen, T. R. and Foote, J. E. “Input/Output Software Capability for a Man-Machine Communication and Image Processing System,” Proc. AFIPS 1964 FJCC, Vol. 26, Pt. 1, Spartan Books, New York, pp. 387–396.
3. Ash, W. L. and E. H. Sibley, “TRAMP - An Interpretive Associative Processor with Deductive Capabilities,” Proc. ACM 23rd Nat. Conf., 1968, Brandon Systems Press, Princeton, New Jersey, pp. 143–156.
4. “A Shared Memory Computer Display System,”;Ball;IEEE Trans. Electron. Comput.,1966
5. Balzer, R. M., “Dataless Programming,” Proc. AFIPS 1967 FJCC, Vol. 31, AFIPS Press, Montvale, New Jersey, pp. 535–544.