A fold/unfold transformation system for a non-strict language. - Michael A. Firth (1990)

MOLMAKER: De Novo Generation of 3D Databases for Use in Drug Design. - David E. Clark; Michael A. Firth; Christopher W. Murray (J. Chem. Inf. Comput. Sci., 1996)

PRO_SELECT: Combining structure-based drug design and combinatorial chemistry for rapid lead discovery. 1. Technology. - Christopher W. Murray; David E. Clark; Timothy R. Auton; Michael A. Firth; Jin Li 004; Richard A. Sykes; Bohdan Waszkowycz; David R. Westhead; Stephen C. Young (J. Comput. Aided Mol. Des., 1997)

SMILES Extensions for Pattern Matching and Molecular Transformations: Applications in Chemoinformatics. - Richard G. A. Bone; Michael A. Firth; Richard A. Sykes (J. Chem. Inf. Comput. Sci., 1999)