Firdaus, Inne, and Trilia Trilia. “Study of Phenomenology: The Aggressive Behavior of Soccer Club Supporter”. Indonesian Journal of Global Health Research 2, no. 1 (March 28, 2020): 83-102. Accessed April 18, 2026. https://www.jurnal.globalhealthsciencegroup.com/index.php/IJGHR/article/view/69.