WASET
Karunanayaka, K. , Siriwardana, S. , Edirisinghe, C. , Nakatsu, R. , PonnampalamGopalakrishnakone, P. (2012). 'Magnetic Field Based Near Surface Haptic and Pointing Interface'. World Academy of Science, Engineering and Technology, Open Science Index 72, International Journal of Computer and Information Engineering, 6(12), 1671 - 1677.