M Hafiz Yusoff, Khalid ThaherAmayreh, Rashed Karim, Amer Hatamleh, Safuan. H, Rajina R. Mohamed,Yousef A. Baker El-Ebiary, “The Usage of e-Marketing for Halal food in Malaysia”, Annals of RSCB, pp. 7771 –, Apr. 2021.