| 1986 | ||
|---|---|---|
| 4 | H. R. Johnson: Knowledge Base Management for CAD/CAM. COMPCON 1986: 280-286 | |
| 1984 | ||
| 3 | H. R. Johnson: Engineering Data Management Activities Within the IPAD Project. IEEE Database Eng. Bull. 7(2): 39-47 (1984) | |
| 1983 | ||
| 2 | H. R. Johnson, J. E. Schweitzer, E. R. Warkentine: A DBMS Facility for Handling Structured Engineering Entities. Engineering Design Applications 1983: 3-11 | |
| 1982 | ||
| 1 | H. R. Johnson, D. L. Bernhardt: Engineering Data Management Activities Within the IPAD Project. IEEE Database Eng. Bull. 5(2): 2-9 (1982) | |
| 1 | D. L. Bernhardt | [1] |
| 2 | J. E. Schweitzer | [2] |
| 3 | E. R. Warkentine | [2] |