\input zb-basic
\input zb-ioport
\iteman{io-port 50139580}
\itemau{Alberto, Lu{\'\i}s F. C.; Chiang, Hsiao-Dong}
\itemti{Uniform approach for stability analysis of fast subsystem of two-time scale nonlinear systems}
\itemso{I. J. Bifurcation and Chaos 17, No. 11, 4195-4203 (2007).}
\itemcc{}
\itemut{}
\itemli{doi:10.1142/S0218127407019731}
\end