Oner, K. , Cetinsoy, E. , Unel, M. , Aksit, M. , Kandemir, I. , Gulez, K. (2008), 'Dynamic Model and Control of a New Quadrotor Unmanned Aerial Vehicle with Tilt-Wing Mechanism', World Academy of Science, Engineering and Technology, Open Science Index 21, International Journal of Aerospace and Mechanical Engineering, 2(9), 1008 - 1013.