
http://www.dw.com/en/german-election-ballot-box-closed-to-78-million-residents/a-40359141?utm_source=POLITICO.EU&utm_campaign=faf83bd02a-EMAIL_CAMPAIGN_2017_09_11&utm_medium=email&utm_term=0_10959edeb5-faf83bd02a-189647205

https://www.brookings.edu/techstream/when-are-readers-likely-to-believe-a-fact-check/

https://www.researchgate.net/profile/Kurt-Vandaele/publication/371566485_Trade_unions_in_the_European_Union_Picking_up_the_pieces_of_the_neoliberal_challenge/links/648a0a7e9bc5e436682f9e6e/Trade-unions-in-the-European-Union-Picking-up-the-pieces-of-the-neoliberal-challenge.pdf