http://www.facenews.ua/news/2015/292163/
http://www.radiosvoboda.org/content/article/27271372.html
http://ru.krymr.com/content/article/27267334.html
http://tyzhden.ua/Society/147035
http://www.bbc.com/ukrainian/business/2015/09/150922_crimea_economy_blockade_az
http://focus.ua/country/337537/