https://theconversation.com/tres-preguntas-sobre-la-amnistia-claves-para-el-futuro-de-espana-216937
https://www.ips-journal.eu/topics/democracy-and-society/how-russian-life-imitates-dystopian-art-7106/
https://www.socialeurope.eu/2017/06/mercron-franco-german-tandem-back-berlins-terms/