Pauling, Linus and Robert B. Corey 1950 "Two Hydrogen Bonded Spiral Configurations
of the Polypeptide Chain. Journal of the American Chemical Society 72, 5349.
The stable -sheet protein conformation derived by Pauling and
Corey was confirmed in 1965 by David Phillips and his associates at the Royal Institution,
London, by the X-ray structural analysis of the enzyme, lysozyme, from egg-white.