Masula, F. et al. 2026. Internal Resource Optimization Challenges under the Public Service Agency (BLU) Framework: A Qualitative Institutional Study at Politeknik Negeri Semarang. Jurnal Penelitian IPTEKS. 11, 1 (Jan. 2026), 1–8. DOI:https://doi.org/10.32528/penelitianipteks.v11i1.4458.