Wibowo, P. (2025) “Navigating Challenges in the Penta Helix Model: Collaborative Strategies and Obstacles in Countering Extremism in Surabaya, Indonesia”, Wawasan: Jurnal Ilmiah Agama dan Sosial Budaya, 10(1), pp. 1–14. doi: 10.15575/jw.v10i1.39307.