Hasanah, Siti, and Firzhal Arzhi Jiwantara. 2025. “Non-Formal Legitimacy of Constitutional Change and Public Perception in The Reform of the 1945 Constitution Through Constitutional Court Decisions”. Jurnal IUS Kajian Hukum Dan Keadilan 13 (3):621-37. https://doi.org/10.29303/ius.v13i3.1841.