1. The Integrated Design of Fuzzy Collision-Avoidance and H∞-Autopilots on Ships
2. Acar U. , Ziarati R. and Ziarati M. (2008). Collisions and groundings – major causes of accidents at sea. Marifuture papers: 48–51. http://www.marifuture.org/Publications/Papers.aspx. Accessed 20 November 2014.
3. Ziarati R. , Ziarati M. and Acar U. (2012). An investigation into COLREGs and their application at sea. Marifuture papers: 40–47. http://www.marifuture.org/Publications/Papers.aspx. Accessed 20 November 2014.
4. EMSA. (2014). European Maritime Safety Agency. Overview of marine casualties and incidents 2014. http://www.emsa.europa.eu/emsa-documents/latest/download/3149/2303/23.html. Accessed 20 May 2015.
5. Syms R.J. (2003). Improving the application of the COLREGS; The Nautical Institute Colregs Study, The International Command Seminar, London, UK.