Chemicisl Abstracts Stereochemical Nomenclature of Organic Substances in the Ninth Collective Period (1972-1976). - James E. Blackwood; Patton M. Giles Jr. (J. Chem. Inf. Comput. Sci., 1975)

The Chemical Abstracts Service Chemical Registry System. III. Stereochemistry. - James E. Blackwood; Patricia M. Elliott; Robert E. Stobaugh; Charles E. Watson (J. Chem. Inf. Comput. Sci., 1977)

Chemical Abstracts Service Chemical Registry System. 13. Enhanced handling of stereochemistry. - James E. Blackwood; Paul E. Blower Jr.; S. W. Layten; D. H. Lillie; Alan H. Lipkus; J. P. Peer; C. Qian; L. M. Staggenborg; Charles E. Watson (J. Chem. Inf. Comput. Sci., 1991)