
https://theconversation.com/the-greek-migrant-shipwreck-is-another-preventable-tragedy-at-the-borders-of-europe-207880

https://www.gov.uk/government/news/baroness-anelays-speech-at-the-polish-social-and-cultural-association

https://theconversation.com/crisis-migratoria-en-la-ue-que-sabemos-sobre-lo-que-ocurre-en-lampedusa-213952