Crystallographic studies and semi-empirical MNDO calculations on quisqualic acid and its analogues: Systems containing unusual pyramidal heterocyclic ring nitrogens. - David E. Jackson; Barrie W. Bycroft; Trevor J. King (J. Comput. Aided Mol. Des., 1989)

Highly conformationally constrained halogenated 6-spiroepoxypenicillins as probes for the bioactive side-chain conformation of benzylpenicillin. - Richard E. Shute; David E. Jackson; Barrie W. Bycroft (J. Comput. Aided Mol. Des., 1989)

COSMIC(90): An improved molecular mechanics treatment of hydrocarbons and conjugated systems. - S. David Morley; Raymond J. Abraham; Ian S. Haworth; David E. Jackson; Martin R. Saunders; Jeremy G. Vinter (J. Comput. Aided Mol. Des., 1991)