Choi J.-W., Elkaim GH.  
2008.  
Bézier Curves for Trajectory Guidance. Lecture Notes in Engineering and Computer Science: Proceedings of The World Congress on Engineering and Computer Science 2008, WCECS 2008. :625–630.
 Choi J.-W., Curry R, Elkaim GH.  
2008.  
Path Planning Based on Bézier Curve for Autonomous Ground Vehicles. IAENG Transactions on Electrical and Electronics Engineering Volume I - Special Edition of the World Congress on Engineering and Computer Science 2008. :158–166.