[[1] Magnusson.T, Meeting- A boats behaviour and important parameters, 2017]Search in Google Scholar
[[2] TMQ International- How does an autopilot work [online]. Available at: http://tmqeurope.com/information/how-does-an-autopilot-work]Search in Google Scholar
[[3] www.Standard ship test and inspection plan, procedures and data base, U. S. Departament of the Navy Carderock Division, Naval Surface Warface Center,1999-2017]Search in Google Scholar
[[4] Procedure of testing steering gears on ship, 2017]Search in Google Scholar
[https://www.marineinsight.com/guidelines/procedure-of-testing-steering-gears-on-ship/]Search in Google Scholar
[[5] Integrated navigation system- www.pfri.uniri.hr/-bopri/documents/31-ME-tal.pdf]Search in Google Scholar
[[6] Integrated navigation system - www.raytheon-anschuetzcom/productssolutions/integrated-bridge-system/synapsis-ins-ibs/]Search in Google Scholar
[[7] Samoilă C Instalatii navale-Elemente de calcul numeri şi proiectare, 2017]Search in Google Scholar
[[8] Lundberg Eric Karlsson. P-Enhanced auto pilot for marine applications with adaptive speed control, Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden, 2017]Search in Google Scholar
[[9] Frisk, D, A Chalmers University of Technology Master’s thesis temple for LATEX Unpublished, 2016]Search in Google Scholar
[[10] Marine Control Systems- Integrated Systems for all aspects of ships- www.grighthubengineering.com-marine-engines-machinery-73565-ship-control-systems]Search in Google Scholar
[[11] Marine-Siemens- w3.siemens.no/home/no/no/sector/industry/marine/pages/integratedautomation- systems.aspx]Search in Google Scholar
[[12] www.lemarsg.com/images/Pdf/autopilot-tokimec-pr6000-manual.pdf,2001]Search in Google Scholar
[[13] www. Rolls Royce Marine A.S, Propulsion-Ulsteinvik-Lifting of propulsion unit. Instalation onboard-Aquamaster, Azimut Thrusters.]Search in Google Scholar