Rabbani, Deden Rafi Syafiq, Ali Abdurahman, and Mei Susanto. “The Preamble Of The Constitution As A Constitutional Touchstone: Indonesian Practices”. Arena Hukum 15, no. 2 (August 31, 2022): 353–379. Accessed April 24, 2024. https://arenahukum.ub.ac.id/index.php/arena/article/view/1420.