Panjaitan, Marojahan JS. “Legal Politics to Build a State of Happiness: An Idea in a State Based on the 1945 Constitution”. International Journal of Criminology and Sociology 10 (February 3, 2021): 486–496. Accessed July 4, 2024. http://lifescienceglobalca.com/index.php/ijcs/article/view/7135.