\begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_1.ps}}
\end{figure} The light curves for the source 0235+164 (The same as Fig. 1 for the source 0235+164).


 \begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_2.ps}}
\end{figure} Autocorrelation (ACF) and cross correlation (DCF) results for 0235+164 (The same as Fig. 2 for 0235+164).


 \begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_3.ps}}
\end{figure} Modelling the light curve with exponential flares for 0235+164 (37 GHz) (The same as Fig. 3 for 0235+164 37 GHz).


 \begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_4.ps}}
\end{figure} Modelling the light curve with eponential flares for 0235+164 (22 GHz) (The same as Fig. 3 for 0235+164 22 GHz).


 \begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_5.ps}}
\end{figure} Optical flux level vs. phase $\Phi $ and flux of the model radio outbursts for 0235+164 (37 GHz) (The same as Fig. 4 for 0235+164 37 GHz).


 \begin{figure}
\resizebox{\hsize}{!}{\includegraphics{0235_6.ps}}
\end{figure} Optical flux level vs. phase $\Phi $ and flux of the model radio outbursts for 0235+164 (22 GHz) (The same as Fig. 4 for 0235+164 22 GHz).


Copyright ESO 2002