@article{Upadhyayula07Spanning,
author = {Upadhyayula, S. and Gupta, S. K. S.},
title = {Spanning tree based algorithms for low latency and energy efficient data aggregation enhanced convergecast (DAC) in wireless sensor networks},
journal = {Ad Hoc Netw.},
volume = {5},
number = {5},
year = {2007},
issn = {1570-8705},
pages = {626--648},
doi = {http://dx.doi.org/10.1016/j.adhoc.2006.04.004},
publisher = {Elsevier Science Publishers B. V.},
address = {Amsterdam, The Netherlands, The Netherlands},
}