1. “Partial edge-colourings of complete graphs or of graphs which are nearly complete,”;Chetwynd,1984
2. “The chromatic index of graphs of even order with many edges,” J. Graph;Chetwynd;Theory,1984
3. “Critical star multigraphs,”;Chetwynd;Graphs and Combinatorics,1986
4. “Star multigraphs with three vertices of maximum degree,”;Chetwynd;Math. Proc. Cambridge Phil. Soc.,1986
5. “The chromatic index of graphs with a spanning star,”;Plantholt;J. Graph Theory,1981