Mário Macedo. Are there so many sons per node in a wireless sensor network data aggregation tree?. IEEE Communications Letters, 13(4):245-247, 2009. [doi]
@article{Macedo09,
title = {Are there so many sons per node in a wireless sensor network data aggregation tree?},
author = {Mário Macedo},
year = {2009},
doi = {10.1109/LCOMM.2009.082003},
url = {http://dx.doi.org/10.1109/LCOMM.2009.082003},
researchr = {https://researchr.org/publication/Macedo09},
cites = {0},
citedby = {0},
journal = {IEEE Communications Letters},
volume = {13},
number = {4},
pages = {245-247},
}