1984 Chemical implications of sigma conjugation. J. Am. Chem. Soc. 106:209–19.
1985 With E. G. Zoebisch, E. F. Healy, and J. J. P. Stewart. AM-1: A new general purpose quantum mechanical molecular model. J. Am. Chem. Soc. 107:3902–3909.
1986 New ideas about enzyme reactions. Enzyme 36:8–20.
With E. F. Healy and J. Ruiz. Cruciaromaticity in organometallic Compounds. Pure Appl. Chem. 58:67–74.
1987 A new mechanism for superconductivity in oxide ceramics. Angew. Chem. 99:1313–16.
1990 With Y. C. Yuan. AMI studies of E2 reactions. Regioselectivity, stereo-chemistry, kinetic isotope effects, and competition with SN2 reactions. J. Am. Chem. Soc. 112:2095–2105.
1992 The semi-empirical approach to chemistry. Int. J. Quant. Chem. 44:427–47.
1993 With C. Jie and J. Yu. SAM-1: The first of new series of general purpose quantum mechanical molecular models. Tetrahedron 49:5003–38.