Muh. Rifaldi Saleng, Syamsul Rijal, and Muhamad Aksan Akbar, “THE INDEPENDENCE OF THE INDONESIAN NATIONAL POLICE IN THE INDONESIAN CONSTITUTIONAL SYSTEM: BETWEEN AN INSTRUMENT OF THE STATE AND AN INSTRUMENT OF POWER”, MORFAI, vol. 6, no. 4, pp. 4669–4678, Apr. 2026.