WASET
Koay, L. , Gitano-Briggs, H. , Ratnam, M. (2012), 'Analytical and Experimental Study on the Effect of Air-Core Coil Parameters on Magnetic Force Used in a Linear Optical Scanner', World Academy of Science, Engineering and Technology, Open Science Index 65, International Journal of Mechanical and Mechatronics Engineering, 6(5), 956 - 961.