Source: https://moodle.umontpellier.fr/pluginfile.php/225715/course/overviewfiles/Master%201%20Droit%20social%20-%20Cours%20de%20DSIE%20-%20Ana%C3%ABlle%20Donnette-Boissi%C3%A8re%20-%20PLAN%20%2B%20BIBLIO.pdf