Harun, Nur Fathiah, and Dirman Hanafi. “Design And Development of a Graphical User Interface (GUI) In a Medical Dispenser With Smart Card Access”. Evolution in Electrical and Electronic Engineering, vol. 4, no. 2, Oct. 2023, pp. 670-8, https://publisher.uthm.edu.my/periodicals/index.php/eeee/article/view/12688.