Collective transport of robots: Coherent, minimalist multi-robot leader-following.

Gupta, Megha; Das, Jnaneshwar; Vieira, Marcos Augusto M.; Heidarsson, Hordur Kristinn; Vathsangam, Harshvardhan; Sukhatme, Gaurav S.: Collective transport of robots: Coherent, minimalist multi-robot leader-following. 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, October 11-15, 2009, St. Louis, MO, USA, pp. 5834-5840, IEEE, 2009