de Silva, N.; Pushpakumara, A.P.R.(Centre for Chinese Studies, Department of Modern Languages, Faculty of Humanities, University of Kelaniya, Sri Lanka, 2016)
Kariyawasam, K.B.G.W.S.; Kandambi, S.U.(Centre for Chinese Studies, Department of Modern Languages, Faculty of Humanities, University of Kelaniya, Sri Lanka, 2016)