@article{XCLR:JPDC:2005, author = {Andrew Thaeler and Min Ding and Xiuzhen Cheng}, title = {i{TPS}: An Improved Location Discovery Scheme for Sensor Networks with Long Range Beacons}, journal = {Journal of Parallel and Distributed Computing}, volume = {65}, number = {2}, year = {2005}, issn = {0743-7315}, pages = {98--106}, doi = {http://dx.doi.org/10.1016/j.jpdc.2004.09.002}, publisher = {Academic Press, Inc.}, address = {Orlando, FL, USA}, }