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 [Internet]. 2025 Jan. 31 [cited 2026 Jul. 14];6(2):99-109. Available from: https://jpi.ubb.ac.id/index.php/JPI/article/view/291