Sudja’i, Sudja’i, Mohamad Farid, Wakid Evendi, Didit Darmawan, and Agung Satryo Wibowo. “The Effectiveness Of The Service Of Making a Trading Business License at The Investment Office of The One-Stop Integrated Service of Surabaya City”. International Journal of Service Science, Management, Engineering, and Technology 4, no. 1 (August 11, 2023): 1–4. Accessed January 8, 2026. https://ejournalisse.com/index.php/isse/article/view/66.