T. R. N. Rao and A. K. Trehan, "Binary Logic for Residue Arithmetic Using Magnitude Index", Transaction on Computer, Vol. C-18, no. 8, August 1970
T. R. N. Rao and D. W. Matula, "The Third IEEE Symposium on Computer Arithmetic: Foreword", Proceedings of the 3^{rd} IEEE Symposium on Computer Arithmetic, Southern Methodist University, Dallas, Texas, November 19-20, 1975
D. P. Agrawal, T. R. N. Rao, "On Modular(2n + 1) Arithmetic Logic", Proceedings of the 4^{th} IEEE Symposium on Computer Arithmetic, Santa Monica, California, October 25-26, 1978
T. R. N. Rao, "Arithmetic of Finite Fields", Proceedings of the 5^{th} IEEE Symposium on Computer Arithmetic, University of Michigan, Ann Arbor, Michigan, May 18-19, 1981
T. R. N. Rao and P. Kornerup, "The Sixth IEEE Symposium on Computer Arithmetic: Foreword" , Proceedings of the 6^{th} IEEE Symposium on Computer Arithmetic, Aarhus University, Aarhus, Denmark, June 20-22, 1983
T. R. N. Rao and K. Vathanvit, "A Class of A(N + C) Codes and Its Properties", Proceedings of the 7^{th} IEEE Symposium on Computer Arithmetic, University of Illinois, Urbana, Illinois, June 4-6, 1985
J. C. Lo, S. Thanawastein, T. R. N. Rao, "Concurrent Error Detection in Arithmetic and Logical Operations Using Berger Codes", Proceedings of the 9^{th} IEEE Symposium on Computer Arithmetic, Santa Monica, California, September 6-8, 1989