@ARTICLE{Monaco06, AUTHOR = {U. Monaco and F. Cuomo and T. Melodia and F. Ricciato and M. Borghini}, TITLE = {{Understanding Optimal Data Gathering in the Energy and Latency Domains of a Wireless Sensor Network}}, JOURNAL = {Computer Networks (Elsevier)}, VOLUME = {50}, NUMBER = {18}, MONTH = {December}, YEAR = {2006}, PAGES = {3564-3584}, PDF = {http://users.ece.gatech.edu/tommaso/papers/comnet2006.pdf} }