NISA, NURUL HAERUN (2025) ANALISIS HIERARCHICAL SERVICE QUALITY DALAM PELAYANAN PERIZINAN DI DINAS PENANAMAN MODAL DAN PELAYANAN TERPADU SATU PINTU KABUPATEN MAMUJU = ANALYSIS OF HIERARCHICAL SERVICE QUALITY IN LICENSING SERVICES AT THE INVESTMENT AND ONE-STOP INTEGRATED SERVICES OFFICE (DPMPTSP) OF MAMUJU REGENCY. Skripsi thesis, Universitas Hasanuddin.