Prakash G L and Thejaswini M and S H Manjula and K R Venugopal and L M Patnaik, Tree-on-DAG for Data Aggregation in Sensor Networks. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2009, vol. 25(1). 95 - 101 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/5132.