@article{202001.0304, doi = {10.20944/preprints202001.0304.v1}, url = {https://doi.org/10.20944/preprints202001.0304.v1}, year = 2020, month = {January}, publisher = {Preprints}, author = {Meysam Zarei and Mohammadreza Soltanaghaei}, title = {A Gray System Theory Based Multi-Path Routing Method for Improving Network Lifetime in Internet of Things Systems}, journal = {Preprints} }