Nanocrystalline diamond deposited on tungsten carbide-cobalt substrates using hot filament chemical vapour deposition technique - Yong, Tze Mi, 1985-, author 519876; Esah Hamzah, supervisor 179197; Muhamad Azizi Mat Yajid, supervisor 209177; Fakulti Kejuruteraan Mekanikal 8081 (Johor Bahru, Johor : Universiti Teknologi Malaysia, 2015)