diff --git a/cnam/travaux/probatoire/document.bib b/cnam/travaux/probatoire/document.bib
index beaeb2a..fee8402 100644
--- a/cnam/travaux/probatoire/document.bib
+++ b/cnam/travaux/probatoire/document.bib
@@ -1,4 +1,10 @@
-@book{csd,
+@book{homl,
+author    = "Aurélien Géron",
+title     = "Hands-on Machine Learning",
+year      = "2019",
+publisher = "O'Reilly",
+}
+@book{csdd,
 author    = "Jean Beney",
 title     = "Classification supervisée de documents : théorie et pratique",
 year      = "2008",
diff --git a/cnam/travaux/probatoire/document.tex b/cnam/travaux/probatoire/document.tex
index d95a44c..50c41d0 100644
--- a/cnam/travaux/probatoire/document.tex
+++ b/cnam/travaux/probatoire/document.tex
@@ -71,23 +71,13 @@ Informatique, Réseaux, Systèmes et Multimédia
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
 \import{principles}
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
-\section{Exemple d’application}
-
-\cite{svm}
-
-…
-
-\pagebreak
+\import{example}
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
 \import{pros}
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
 \import{cons}
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
-\section{Limitations}
-
-…
-
-\pagebreak
+\import{limitations}
 %⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅
 \import{conclusion}
 %–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
diff --git a/cnam/travaux/probatoire/document/example.tex b/cnam/travaux/probatoire/document/example.tex
new file mode 100644
index 0000000..f1b906a
--- /dev/null
+++ b/cnam/travaux/probatoire/document/example.tex
@@ -0,0 +1,7 @@
+\section{Exemple d’application}
+
+\cite{csdd}
+
+…
+
+\pagebreak
diff --git a/cnam/travaux/probatoire/document/limitations.tex b/cnam/travaux/probatoire/document/limitations.tex
new file mode 100644
index 0000000..cb40057
--- /dev/null
+++ b/cnam/travaux/probatoire/document/limitations.tex
@@ -0,0 +1,5 @@
+\section{Limitations}
+
+…
+
+\pagebreak
diff --git a/cnam/travaux/probatoire/document/principles.tex b/cnam/travaux/probatoire/document/principles.tex
index ab138b9..757ec98 100644
--- a/cnam/travaux/probatoire/document/principles.tex
+++ b/cnam/travaux/probatoire/document/principles.tex
@@ -89,6 +89,6 @@ deux types de résolution sont disponibles :
 
 …
 
-\cite{csd}
+\cite{svm}
 
 \pagebreak