| |
| 1997 | ||
|---|---|---|
| 2 | EE | Helen C. Purchase, Robert F. Cohen, Murray I. James: An Experimental Study of the Basis for Graph Drawing Algorithms. ACM Journal of Experimental Algorithmics 2: 4 (1997) |
| 1995 | ||
| 1 | Helen C. Purchase, Robert F. Cohen, Murray I. James: Validating Graph Drawing Aesthetics. Graph Drawing 1995: 435-446 | |
| 1 | Robert F. Cohen | [1] [2] |
| 2 | Helen C. Purchase | [1] [2] |