I. Masudi and D. Saepudin, “The Controversy of Wujūdīyah Sufism: Muḥammad Zain ibn Faqīh Jalāl al-Dīn’s Response to the Doctrine of the Seven Stages in the 18th Century”, ujis, vol. 28, no. 2, pp. 769-797, Jan. 2025.