Nugroho, Rachman, B. and Rulinawaty 2024. The implementation of the Trading Business License (SIUP) Permit Service at the Investment Agency, Integrated One-Stop Service Permit Service of Pangkalpinang City. International Journal of Science and Society. 6, 2 (May 2024), 458-472. DOI:https://doi.org/10.54783/ijsoc.v6i2.1163.