Hamid ShokrzadehAbolfazl Toroghi HaghighatParastoo SaadatmandyM. Hossein GoodarziRumor Routing by appointment in center of gravity in wireless sensor networks.177-1812011ICOINhttps://doi.org/10.1109/ICOIN.2011.5723174https://doi.ieeecomputersociety.org/10.1109/ICOIN.2011.5723174conf/icoin/2011db/conf/icoin/icoin2011.html#ShokrzadehHSG11