Nugroho, B. L., Supeno, E. ., Asmorowati, S. ., & Hapsari, W. (2024). Implementation of the Smart Parking System (SPS): A Study on Cashless Payment for Public Roadside Parking Fees in Surabaya City. Journal of Governance and Administrative Reform, 5(2), 119–136. https://doi.org/10.20473/jgar.v5i2.61650