“Wirid Dzikir Al-Ghafilin K.H. Achmad Siddiq (Upaya Pembaruan Tarekat): Wirid Dzikir Al-Ghafilin by K.H. Achmad Siddiq (An Effort in Renewing the Tariqa)”. Fenomena 14, no. 2 (October 18, 2015): 381–406. Accessed August 23, 2025. https://fenomena.uinkhas.ac.id/index.php/fenomena/article/view/590.