\begin{table}%t7
%\centering
\small\caption{Literature red sequences in the $B-R$/$R$ sequence.}\label{tab:cmrlit}
\begin{tabular}{lll}
\hline\hline
Authors & Slope & Constant term \\
\hline
Present paper & $-$0.045 &  2.27 \\
Gladders et~al. (\cite{Gladders98}) & $-$0.045 & -- \\
Lopez-Cruz et~al. (\cite{LopezCruz04})& $-$0.046 &  2.22 \\
Secker et~al. (\cite{Secker97}) & $-$0.056 &  2.41 \\
\hline
\end{tabular}
\end{table}