1. J. S. Binkley R. A. Whiteside P. C. Hariharan R. Seeger J. A. Pople W. J. Hehre M. D. Newton GAUSSIAN 76, QCPE Program 368 Indiana University Bloomington, Indiana
2. J. S. Binkley R. A. Whiteside R. Krishnan R. Seeger D. J. DeFrees H. B. Schlegel S. Topiol L. R. Kahn J. A. Pople GAUSSIAN 80, Department of Chemistry Carnegie-Mellon University Pittsburgh, Pennsylvania.
3. Formulation of the reaction coordinate
4. The path of chemical reactions - the IRC approach