Rubaidi, Rubaidi. “Dinamika Urban Sufisme Di Indonesia: Continuity and Change Dalam Majelis Shalawat Muhammad Di Surabaya”. ISLAMICA: Jurnal Studi Keislaman 12, no. 1 (September 1, 2017): 22-49. Accessed January 25, 2021. http://islamica.uinsby.ac.id/index.php/islamica/article/view/402.