\begin{table}%t2
\caption{\label{globalkes79}Integrated flux densities on the SNR Kes79.}
\par
%\centerline
{
\begin{tabular}{lcllcl} \hline\hline
Frequency  & Scaled flux  &  References & Frequency & Scaled flux & References\\
(MHz)&density (Jy) & & (MHz) & density (Jy) & \\ \hline
30.9\dotfill & 94 $\pm$ 19$^{(a)}$ & \citet{kas89b}
& 408\dotfill & 44.0 $\pm$ 7.0 & \citet{kes68}\\
74\dotfill &76 $\pm$ 10 $^{(b)}$ & This work
& 430\dotfill & 34 $\pm$ 10$^{(c)}$ & \citet{kun67}\\
80\dotfill &101 $\pm$ 23$^{(a)}$ & \citet{dic73}
& 1410\dotfill & 9.0 $\pm$ 3.0 & \citet{bea69}\\
80\dotfill & 54 $\pm$ 8$^{(a)}$ & \citet{sle77}
&  1414\dotfill & 13.0 $\pm$ 0.4 & \citet{alt70}\\
80\dotfill & 70 $\pm$ 20$^{(a)}$ & \citet{dul72}
&  1415\dotfill & 20.0 $\pm$ 6.0 & \citet{cas81}\\
83\dotfill & 76 $\pm$ 12$^{(a)}$ & \citet{kov94}
&  1500\dotfill & 11.5 $\pm$ 1.5$^{(b)}$ & This work\\
111\dotfill& 64 $\pm$ 12$^{(a)}$ & \citet{kov94}
&   2650\dotfill & 8.0 $\pm$ 2.0 & \citet{bea69}\\
160\dotfill& 57 $\pm$ 17$^{(a)}$ & \citet{sle77}
&  2695\dotfill & 9.0 $\pm$ 0.4 & \citet{alt70}\\
324\dotfill& 39 $\pm$ 8$^{(b)}$ & This work
& 5000\dotfill & 5.2 $\pm$ 0.4 & \citet{alt70}\\
330\dotfill & 35 $\pm$ 7$^{(a)}$ & \citet{kas92}
&  5000\dotfill & 7.8 $\pm$ 0.8 & \citet{cas75}\\
408\dotfill & 34.4 $\pm$ 3.4 & \citet{cas75}
& 10~600\dotfill & 6.7 $\pm$ 1.5 & \citet{bec75}\\
\hline
\end{tabular}}
\smallskip
\par
$^{(a)}$ No correction to \citet{baa77} scale was applied.
$^{(b)}$ Flux density scale from VLA Calibrator Manual,\newline
{\tt http:/www.aoc.nrao.edu/$\sim$gtaylor/calib.html}.
$^{(c)}$ The correction factor was not available.
\end{table}