John L. Pfaltz James C. French Implementing Subscripted Identifiers in Scientific Databases. 80-91 SSDBM90/P080.pdf 1990 SSDBM db/conf/ssdbm/ssdbm90.html#PfaltzF90 conf/ssdbm/90 db/conf/ssdbm/PfaltzF90.html ... journals/tse/Bassiouni85 journals/tods/Batory79 journals/tods/FaginNPS79 journals/tse/KhoshafianBD85 journals/cacm/Larson88 conf/vldb/OrlandicP88 conf/fct/OrlandicP89 ... ... ... conf/vldb/Shoshani82 conf/vldb/ShoshaniOW84 ...