http://www.ertopen.com/eidiseis/item/4537-katargeitai-h-trapeza-diathrhshs-ths-ellhnikhs-biopoikilothtas#.Uzackqh_t8H

http://www.enet.gr/?i=news.el.article&id=332924

http://www.econews.gr/2014/03/01/imeres-sporeias-112569/

http://www.helession.gr/node/526