Doina Bein Ajoy Kumar Datta Mehmet Hakan Karaata Safaa Zaman An Optimal Snap-Stabilizing Multi-Wave Algorithm. 35-41 2005 conf/icdcsw/2005 ICDCS Workshops http://doi.ieeecomputersociety.org/10.1109/ICDCSW.2005.39 db/conf/icdcsw/icdcsw2005.html#BeinDKZ05