Wen, Y.F.Y.F.WenLin, F.Y.S.F.Y.S.Lin2012-11-192018-06-292012-11-192018-06-292007http://ntur.lib.ntu.edu.tw//handle/246246/244696en-USEnergy-Efficient Data Aggregation Routing and Duty-Cycle Scheduling in Cluster-based Sensor Networksconference paperhttp://ntur.lib.ntu.edu.tw/bitstream/246246/244696/-1/27.pdf