@ARTICLE {26673,
author={S.M. Mumtaz and J. Rodriguez and Z.  Zhou},
doi={},
journal={IEEE 5G},
title={LTE Goes Unlicensed: How the 5G Era Changes the Way We Use Spectrum},
year={2017},
month={September},
volume={3},
number={2},
pages={4-6},
ISSN={IEEE}
}