Towards a transformational approach to perceptual organization. - Douglas Vickers; Daniel J. Navarro; Michael D. Lee 001 (KES, 2000)

Are Individual Differences in Performance on Perceptual and Cognitive Optimization Problems Determined by General Intelligence? - Nicholas R. Burns; Michael D. Lee 001; Douglas Vickers (J. Probl. Solving, 2006)

Human Performance on Visually Presented Traveling Salesperson Problems with Varying Numbers of Nodes. - Matthew J. Dry; Michael D. Lee 001; Douglas Vickers; Peter Hughes (J. Probl. Solving, 2006)