Novianto, A., Basuki, A., & Siswono, A. (2024). Improving parking attendants’ competency to develop professional staff in the parking sector. Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang, 9(1), 134–142. https://doi.org/10.26905/abdimas.v9i1.12317