Atallah, Z.A., P.S. JosephNg, and C.L Thong. 2022. “JomMobileKey: Opening Business Sense During Covid19 Pandemic”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 14 (1):7-14. https://jtec.utem.edu.my/jtec/article/view/6135.