title: power efficient data gathering and aggregation in wireless sensor networks sigmod record 2003. authors: ibrahim korpeoglu , hüseyin özgür tan. venue: nan. year: nan
title: power efficient data gathering and aggregation in wireless sensor networks acm sigmod record 2003. authors: h &#252; seyin &#214; zg &#252; r tan , ibrahim k &#246; rpeo &#487; lu. venue: nan. year: nan