| |
| 2001 | ||
|---|---|---|
| 2 | EE | Stephen C. North, Gordon Woodhull: Online Hierarchical Graph Drawing. Graph Drawing 2001: 232-246 |
| 1 | EE | John Ellson, Emden R. Gansner, Eleftherios Koutsofios, Stephen C. North, Gordon Woodhull: Graphviz - Open Source Graph Drawing Tools. Graph Drawing 2001: 483-484 |
| 1 | John Ellson | [1] |
| 2 | Emden R. Gansner | [1] |
| 3 | Eleftherios Koutsofios | [1] |
| 4 | Stephen C. North | [1] [2] |