@ARTICLE {4191,
author={J. F. Oliveira and A. Araújo},
doi={},
journal={WSEAS Trans. on Electronics},
title={Envelope transient simulation of nonlinear electronic circuits using multi-rate Runge-Kutta algorithms},
year={2006},
month={February},
volume={3},
number={4},
pages={77-84},
ISSN={}
}