@incollection{Kim10,
author = {Cheolbok Kim},
title = {Ultra-Wideband Antenna},
booktitle = {Microwave and Millimeter Wave Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2010},
editor = {Igor Minin},
chapter = {2},
doi = {10.5772/9015},
url = {https://doi.org/10.5772/9015}
}