Mi’raj, Irdan, Abdullah Feisal, and Erna Maulina. “How Brand Community Practices Create Value: Evidence from Maternal Disaster”. Business Innovation and Entrepreneurship Journal 7, no. 4 (November 3, 2025): 275-283. Accessed November 7, 2025. http://ejournals.fkwu.uniga.ac.id/index.php/BIEJ/article/view/1145.