diff --git a/anno3/vpc/wmsor97.pdf b/anno3/vpc/wmsor97.pdf new file mode 100644 index 0000000..7be7bbc Binary files /dev/null and b/anno3/vpc/wmsor97.pdf differ diff --git a/tesi/drafts/Tesi_coppo1.pdf b/tesi/drafts/Tesi_coppo1.pdf new file mode 100644 index 0000000..1b5331c Binary files /dev/null and b/tesi/drafts/Tesi_coppo1.pdf differ diff --git a/tesi/drafts/gabriel1.pdf b/tesi/drafts/gabriel1.pdf new file mode 100644 index 0000000..eccb89d Binary files /dev/null and b/tesi/drafts/gabriel1.pdf differ