A Two-Pronged Attack on the Dragon of Intractability. - Stephen Gilmour; Mark Dras (ACSC, 2005)

Understanding the Pheromone System Within Ant Colony Optimization. - Stephen Gilmour; Mark Dras (Australian Conference on Artificial Intelligence, 2005)

Kernelization as Heuristic Structure for the Vertex Cover Problem. - Stephen Gilmour; Mark Dras (ANTS Workshop, 2006)