| Research in Database Programming: Language Constructs and Execution Models | 1 | 0.54 | 1983 |
| Abstraction mechanisms for database programming | 5 | 2.39 | 1983 |
| Data Selection, Sharing, and Access Control In a Relational Scenario | 19 | 15.88 | 1982 |
| Query Optimization in the Database Programming Languages (DBPL) Project | 2 | 2.20 | 1982 |
| PASCAL und Relationen: Sprachintegration und Übersetzung | 1 | 0.39 | 1982 |
| Modula-2 für die VAX: Beschreibung einer Systemübertragung | 0 | 0.34 | 1982 |
