diff --git a/docs/paper/refs/ADecentralizedRepresentationofSemanticInformationv7.pdf b/docs/paper/refs/ADecentralizedRepresentationofSemanticInformationv7.pdf new file mode 100644 index 0000000..dd5dbc2 Binary files /dev/null and b/docs/paper/refs/ADecentralizedRepresentationofSemanticInformationv7.pdf differ diff --git a/docs/paper/refs/CAGEO105194.pdf b/docs/paper/refs/CAGEO105194.pdf new file mode 100644 index 0000000..e8040fb Binary files /dev/null and b/docs/paper/refs/CAGEO105194.pdf differ