@ARTICLE {17543,
author={S. T. Tanwar and N. K. Kumar and J. R. Rodrigues},
doi={10.1016/j.jnca.2015.03.004},
journal={Journal of Network and Computer Applications},
title={A systematic review on heterogeneous routing protocols for wireless sensor network},
year={2015},
month={July},
volume={53},
number={1},
pages={39-56},
ISSN={1084-8045}
}