Siregar, Ramlan, Zulkarnain, and Safrizal Rambe. “The Journey of Political Parties in Indonesia in the State System”. British Journal of Philosophy, Sociology and History 2, no. 1 (January 13, 2022): 17–23. Accessed March 13, 2026. https://al-kindipublishers.org/index.php/bjpsh/article/view/2717.