@incollection{Zhang12,
author = {J. Zhang and S.W. Cheung and T.I. Yuk},
title = {Designs of True-Time-Delay Lines and Phase Shifters Based on CRLH TL Unit Cells},
booktitle = {Metamaterial},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Xun-Ya Jiang},
chapter = {17},
doi = {10.5772/37147},
url = {https://doi.org/10.5772/37147}
}