(EurActiv, Euroalert.net, The Sofia Echo, FOCUS News Agency - 16/03/11; Euobserver, Deutsche Welle, European Voice, RFE/RL, VOA, Sofia News Agency, Dnevnik.bg, Mediapool, European Parliament - 15/03/11)
(EurActiv, Euroalert.net, The Sofia Echo, FOCUS Haber Ajansı - 16/03/11; Euobserver, Deutsche Welle, European Voice, RFE/RL, VOA, Sofia Haber Ajansı, Dnevnik.bg, Mediapool, Avrupa Parlamentosu - 15/03/11)