@ARTICLE {5644,
author={J. F. Oliveira and J. C. Pedro},
doi={10.1109/TMTT.2010.2095035},
journal={IEEE Transactions on Microwave Theory and Techniques},
title={Efficient RF circuit simulation using an innovative mixed time-frequency method},
year={2011},
month={April},
volume={58},
number={4},
pages={827-836},
ISSN={0018-9480}
}