1. Juaristi, E. Introduction to Stereochemistry and Conformational Analysis; Wiley: New York, 1991.
2. Crosby, J. Tetrahedron 1991, 47, 4789.
3. Sheldon, R. A. Chirotechnology; M. Dekker: New York, 1993.
4. Eliel, E. L.; Wilen, S. H.; Mander, L. N. Stereochemistry of Organic Compounds; Wiley: New York, 1994.
5. Seyden-Penne, J. Chiral Auxiliaries and Ligands in Asymmetric Synthesis; Wiley: New York, 1995.