@article{DBLP:journals/tcom/PettyjohnJL10,
  author    = {Jeff S. Pettyjohn and
               Daniel R. Jeske and
               Jun Li},
  title     = {Least Squares-Based Estimation of Relative Clock Offset
               and Frequency in Sensor Networks with High Latency},
  journal   = {IEEE Transactions on Communications},
  volume    = {58},
  number    = {12},
  year      = {2010},
  pages     = {3613-3620},
  ee        = {http://dx.doi.org/10.1109/TCOMM.2010.092810.090352},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}