Purwanto, Eko Setyo, Mohamad Gandi Efendi, Raditya Tohpati, and Patrick Marionatha. “Car Wash Ordering App for Better Queue”. Engineering, MAthematics and Computer Science Journal (EMACS) 4, no. 3 (September 30, 2022): 79–86. Accessed March 4, 2026. https://journal.binus.ac.id/index.php/EMACS/article/view/8607.