Comparisons in Evolution and Engineering: The Collective Intelligence of Sorting. - Samuel Scholes; Matt Wilson; Ana B. Sendova-Franks; Chris Melhuish (Adapt. Behav., 2004)

Algorithms for Building Annular Structures with Minimalist Robots Inspired by Brood Sorting in Ant Colonies. - Matt Wilson; Chris Melhuish; Ana B. Sendova-Franks; Samuel Scholes (Auton. Robots, 2004)