1. The Chemistry and Biochemistry of Nitrogen Fixation,1971
2. Nitrogen fixation
3. The Structure and Function of Nitrogenase of Clostridium pasteurianum: Electron-Paramagnetic-Resonance Studies
4. R. R. Eady, B. E. Smith and R. N. F. Thorneley, unpublished observations.
5. B. E. Smith and G. Lang, unpublished observations.