Congrés de la CES: el sindicalisme reclama una Europa més justa per a la classe treballadora.
https://www.etuc.org/en/european-trade-union-confederation-14th-congress-etuc19
https://www.etuc.org/en/european-trade-union-confederation-14th-congress-etuc19
https://www.ccoo.es/noticia:388151–Un_futuro_incierto_para_la_Union_Europea_tras_las_elecciones_al_Parlamento_Europeo
https://www.ilo.org/global/about-the-ilo/newsroom/news/WCMS_701791/lang–es/index.htm
https://www.etui.org/Publications2/Books/The-future-of-Europe