Pengaruh Peraturan Kawasan “Zero Tolerance” terhadap Kenyamanan Mahasiswa di Lingkungan Universitas Sumatera Utara. SAJJANA: Public Administration Review, [S. l.], v. 1, n. 2, p. 1–8, 2024. DOI: 10.32734/sajjana.v1i2.19628. Disponível em: https://idjpcr.usu.ac.id/sajjana/article/view/19628. Acesso em: 4 feb. 2026.