http://www.bbc.co.uk/programmes/p0322cy6 (at the 30:00 mark)

 

http://www.cfr.org/migration/europes-migration-crisis/p32874 

 

 

https://www.washingtonpost.com/world/europe/refugees-race-into-hungary-as-border-fence-nears-completion/2015/08/25/91f6e9c8-4aac-11e5-9f53-d1e3ddfd0cda_story.html

 

http://www.bbc.com/news/world-europe-34264942

 

http://www.nytimes.com/interactive/2015/09/10/world/europe/scale-of-migrant-crisis-in-europe.html

 

https://news.vice.com/article/hungarys-new-migrant-crackdown-might-breach-un-and-eu-rules