1. Archibugi D, Chiarugi M (2009) Piracy challenges global governance. Open Democracy website. https://www.opendemocracy.net/article/piracy-challenges-global-governance . Accessed 19 January 2016
2. AU (2012) 2050 Africa’s Integrated Maritime Strategy. Accessed 16 January 2016. Available at: http://pages.au.int/sites/default/files/2050%20AIM%20Strategy%20(Eng)_0.pdf
3. Barret S (2004) Implementation studies: time for a revival? Personal reflection on 20 years of implementation studies. Public Administration Vol. 82 No. 2 2004 (249–262). Accessed 16 January 2016. Available at: https://perguntasaopo.files.wordpress.com/2014/06/s-barrett-implementacao.pdf
4. Cook D (2004) The natural step towards a sustainable society green books, U.K. Available at: http://www.greenbooks.co.uk/Book/142/The-Natural-Step.html
5. Decker J (2010) Primacy of the state in global integration: successful strategies for gaining state support for global maritime security integration. Bond University: School of Humanities and Social Sciences. Available at: http://epublications.bond.edu.au/cewces_papers/12/ . Accessed 15 January 2016