1. Knowledge-based protein secondary structure assignment
2. Hydrogen atoms in proteins: Positions and dynamics
3. M. J. Buerger , in X-ray crystallography: An introduction to the investigation of crystals by their diffraction of monochromatic X-radiation, R.E. Krieger Pub. Co, 1980, 531 p
4. J. Cavanagh , W. J.Fairbrother, A. G.Palmer III, N. J.Skelton, in Protein NMR Spectroscopy: Principles and Practice, Academic Press, 1995, 587 p
5. Synthesis of highly deuterated amino acids.