Distributed Clustering-Based Aggregation Algorithm for Spatial Correlated Sensor Networks Ma, Yajie ; Guo, Yike ; Tian, Xiangchuan ; Ghanem, Moustafa Abstract Publication: IEEE Sensors Journal Pub Date: March 2011 DOI: 10.1109/JSEN.2010.2056916 Bibcode: 2011ISenJ..11..641M