BibTex format
@article{Di:2020:10.1109/TVT.2020.2973202,
author = {Di, B and Zhang, H and Li, L and Song, L and Li, Y and Han, Z},
doi = {10.1109/TVT.2020.2973202},
journal = {IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY},
pages = {4563--4568},
title = {Practical Hybrid Beamforming With Finite-Resolution Phase Shifters for Reconfigurable Intelligent Surface Based Multi-User Communications},
url = {http://dx.doi.org/10.1109/TVT.2020.2973202},
volume = {69},
year = {2020}
}