1. [9]. Middleton Roger (2008) “Piracy in Somalia: Threatening Global Trade, Feeding Local Wars”. Chatham House Briefing Paper.
2. [5]. IMO MSC/Circ.622/Rev.1 PIRACY AND ARMED ROBBERY AGAINST SHIPS (1999) “Recommendations to Governments for preventing and suppressing piracy and armed robbery against ships”.
3. [12]. Ploch Lauren (2009) “Piracy off the Horn of Africa”, Congressional Research Service Report R40528.