Multi-party Systems and Parliamentary Thresholds: The Case of Indonesia’s Presidential System with Comparisons to Germany and Taiwan: Sistem Multipartai dan Ambang Batas Parlemen: Studi Kasus Sistem Presidensial Indonesia dengan Perbandingan terhadap Jerman dan Taiwan. Journal of Political Issues, [S. l.], v. 6, n. 2, p. 99–109, 2025. DOI: 10.33019/jpi.v6i2.291. Disponível em: https://www.jpi.ilmupolitik.ubb.ac.id/index.php/JPI/article/view/291. Acesso em: 11 jun. 2026.