diff --git a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/apss.tex b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/apss.tex
index a7c407411e6..88d2f362416 100644
--- a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/apss.tex
+++ b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/apss.tex
@@ -22,3 +22,8 @@ The algebraic point set surfaces method falls \cite{Guennebaud07}  into the cate
     \end{figure}
 \end{center}
 
+
+\subsection{API}
+
+\subsection{Example}
+
diff --git a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/main.tex b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/main.tex
index f03d997d585..5b6bed5e79f 100644
--- a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/main.tex
+++ b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/main.tex
@@ -11,4 +11,5 @@
 \input{Surface_reconstruction_points_3/introduction}
 \input{Surface_reconstruction_points_3/poisson}
 \input{Surface_reconstruction_points_3/apss}
+\input{Surface_reconstruction_points_3/contouring}
 \input{Surface_reconstruction_points_3/output}
diff --git a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/output.tex b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/output.tex
index c3affbc7ced..3bb58f384c4 100644
--- a/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/output.tex
+++ b/Surface_reconstruction_points_3/doc_tex/Surface_reconstruction_points_3/output.tex
@@ -1,4 +1,4 @@
-\subsection{Output}
+\section{Output}
 
 The surface reconstructed by \ccc{make_surface_mesh()} is required to be a model of the concept \ccc{SurfaceMeshComplex_2InTriangulation_3}, a data structure devised to represent a two dimensional complex embedded into a three dimensional triangulation. \ccc{SurfaceMeshComplex_2InTriangulation_3} defines the methods to traverse the reconstructed surface.