Use \input instead of \include (or \inclide)
diff --git a/Doc/ref.tex b/Doc/ref.tex
index ed4abc8..cf7d30a 100644
--- a/Doc/ref.tex
+++ b/Doc/ref.tex
@@ -65,6 +65,7 @@
\include{ref6} % Simple statements
\include{ref7} % Compound statements
\include{ref8} % Top-level components
-\inclide{ref.ind}
+
+\input{ref.ind}
\end{document}
diff --git a/Doc/ref/ref.tex b/Doc/ref/ref.tex
index ed4abc8..cf7d30a 100644
--- a/Doc/ref/ref.tex
+++ b/Doc/ref/ref.tex
@@ -65,6 +65,7 @@
\include{ref6} % Simple statements
\include{ref7} % Compound statements
\include{ref8} % Top-level components
-\inclide{ref.ind}
+
+\input{ref.ind}
\end{document}