@ARTICLE {8825,
author={S. Hadzic  and D. Yang and M. Violas and J. Rodriguez},
doi={10.1186/1687-1499-2014-2},
journal={Eurasip Journal on Wireless Communications and Networking},
title={Energy  Efficient Mobile Tracking in Heterogeneous Networks using  Node Selection},
year={2014},
month={January},
volume={2014},
number={2},
pages={1-10},
ISSN={}
}