Shamsudin, Muzammil Fahmi, and Nurul Hidayah Ab Rahman. “An Authentication of Carpooling Apps Using OTP and Fingerprint”. Applied Information Technology And Computer Science 2, no. 1 (May 18, 2021): 1–10. Accessed June 28, 2022. https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/480.