“Keabsahan Bertindak Menurut Penilaian Sendiri Anggota Polisi Terhadap Pengamanan Massa Suporter Sepak Bola”. UNES Law Review 6, no. 2 (November 30, 2023): 4119–4127. Accessed June 27, 2026. https://review-unes.com/law/article/view/1079.