Jean-Claude Bermond, Nelson Morales, Stéphane Pérennes, Jérôme Galtier, Ralf Klasing. Hardness and approximation of Gathering in static radio networks. In 4th IEEE Conference on Pervasive Computing and Communications Workshops (PerCom 2006 Workshops), 13-17 March 2006, Pisa, Italy. pages 75-79, IEEE Computer Society, 2006. [doi]
Abstract is missing.