Purwaningsih, Ratna, Alif Catur Murti, and Ratih Nindyasari. 2025. “Online Reservation System Development and Digital Payment Integration in Car Wash Business: Case Study of Car Wash Sniper”. Journal of Soft Computing Exploration 6 (2):137-48. https://doi.org/10.52465/joscex.v6i2.586.