@article{wsn_time_synchronization,
 author = {Huang, Pai-Han and Desai, Maulik and Qiu, Xiaofan and Krishnamachari, Bhaskar},
 title = {On the Multihop Performance of Synchronization Mechanisms in High Propagation Delay Networks},
 journal = {IEEE Trans. Comput.},
 volume = {58},
 number = {5},
 year = {2009},
 issn = {0018-9340},
 pages = {577--590},
 doi = {http://dx.doi.org/10.1109/TC.2008.220},
 publisher = {IEEE Computer Society},
 address = {Washington, DC, USA},
 }