1. A. De Luca, G. Oriolo, C. Samson (1998): Robot Motion Planning and Control, Editor: Laumond.
2. http://www.web3d.org/x3d/specifications/vrml/VRML/index.html, VRML 1.0C Specification, 2005.
3. Closed loop steering of unicycle-like vehicles via Lyapunov techniques;Aicardi;IEEE Robotics & Automation Mag.,1995
4. A. Shala: New Fuzzy Neural Network design using Genetic Algorithm for trajectory tracking of mobile robot MECHROB'04, Aachen, Germany, 2004.
5. A. Shala, R. Likaj, F. Krasniqi, M. Bruqi: Design and Simulation of Autopilot based on Fuzzy Logic Controller, International Conference of Albanian Scientifics- IASH, Tirana, Albania, 2008.