| 2004 | ||
|---|---|---|
| 3 | Margaret Mitchell: Creating Minimal Vertex Series Parallel Graphs from Directed Acyclic Graphs. InVis.au 2004: 133-139 | |
| 2001 | ||
| 2 | Margaret Mitchell: Use of Directed Acyclic Graph Analysis in Generating Instructions for Multiple Users. InVis.au 2001: 57-62 | |
| 2000 | ||
| 1 | Margaret Mitchell: Use of Series Parallel Digraph Analysis in Generating Instructions for Multiple Users. VIP 2000: 85-86 | |