https://www.ilo.org/media/545771/download
https://ec.europa.eu/commission/presscorner/detail/en/ip_20_1968
http://www.inegalites.fr/spip.php?page=analyse&id_article=2289&id_rubrique=64&id_mot=30&id_groupe=9
https://www.ituc-csi.org/IMG/pdf/2024_ituc_global_rights_index_en.pdf