SOARUBUN, J. ADMINISTRATION: THE QUALITY OF PUBLIC SERVICE IN THE FIELD OF POPULATION: (A Study on E-KTP Services in Sukolilo District, Surabaya). MAP Observer: Jurnal Penelitian Administrasi Publik, [S. l.], v. 5, n. 01, p. 1–9, 2025. DOI: 10.30996/mapo.v5i01.13133. Disponível em: https://jurnal.untag-sby.ac.id/index.php/map/article/view/13133. Acesso em: 28 apr. 2026.