https://www.eca.europa.eu/Lists/ECADocuments/SR21_08/SR_Frontex_EN.pdf
https://www.ifs.org.uk/uploads/Presentations/Carl%20Emmerson%2C%202017%20General%20Election%2C%20manifesto%20analysis.pdf
https://www.mdr.de/nachrichten/sachsen-anhalt/dessau/bitterfeld/buergermeister-raguhn-jessnitz-loth-afd-100.html
https://www.un.org/disarmament/wmd/nuclear/npt/text