%info@http:://golem.fjfi.cvut.cz/wiki/root/GW4reports

\def\GWslide{\slide{MHD plasma activity via poloidal ring of 16 Mirnov coils}{
\begin{center}
\GWig{width=\tw}{Experiments/MHDstudies/ExpSetup/fig/ring.jpg}
\end{center}
}}