“PDI Perjuangan Evaluation: Between Party Identity Vis à Vis Mass Base Expansion”. JISIP (Jurnal Ilmu Sosial dan Pendidikan) 10, no. 1 (January 7, 2026): 497–504. Accessed June 15, 2026. https://ejournal.mandalanursa.org/index.php/JISIP/article/view/10096.