Kamaroszaman, Putera Ezzalee, and Dr. Mohd Zainuri Saringat. “Development of Tuition Centre Management System via Mobile App”. Applied Information Technology And Computer Science, vol. 3, no. 1, June 2022, pp. 1137-55, https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/2368.