| |
| 1987 | ||
|---|---|---|
| 2 | Stephen Beer, Ian Sommerville: Software Design Automation in an IPSE. ESEC 1987: 89-97 | |
| 1 | Ian Sommerville, Ray Welland, Stephen Beer: Describing Software Design Methodologies. Comput. J. 30(2): 128-133 (1987) | |
| 1 | Ian Sommerville | [1] [2] |
| 2 | Ray Welland | [1] |