Muhamad Zulfikri Md Zin, Raihana Md Saidi, Faridah Sappar, and Mohamad Asrol Arshad. “Multi-Factor Authentication to Authorizing Access to an Application: A Conceptual Framework”. Journal of Advanced Research in Computing and Applications 16, no. 1 (October 18, 2023): 1–9. Accessed December 22, 2024. https://akademiabaru.com/submit/index.php/arca/article/view/5015.