Adrian Kosowski, Ichiro Suzuki, Pawel Zylinski. Forming a connected network in a grid by asynchronous and oblivious robots. In Proceedings of the International Multiconference on Computer Science and Information Technology, IMCSIT 2009, Mragowo, Poland, 12-14 October 2009. pages 583-588, IEEE, 2009. [doi]
Abstract is missing.