Collision-Free Formations with Reactively-Controlled Virtual Head Robot Tracking. - Anh Duy Nguyen; Ngai Ming Kwok; Van Thuyen Ngo; Quang Phuc Ha (IROS, 2006)

PSO-Based Cooperative Control of Multiple Mobile Robots in Parameter-Tuned Formations. - Ngai Ming Kwok; Van Thuyen Ngo; Quang Phuc Ha (CASE, 2007)

Robotic formation: initialisation, trajectory planning and decentralised control. - Anh Duy Nguyen; Van Thuyen Ngo; Quang Phuc Ha; Gamini Dissanayake (Int. J. Autom. Control., 2008)

Swarm-based planning and control of robotic functions - Van Thuyen Ngo (2008)