Sayuti Ab Ghani, Redwan Yasina, and Burhanuddin Jalal. “Konsep Wakaf Dalam Islam: Satu Analisis Mengikut Ulama Empat Mazhab: The Concept of Waqf in Islam: An Analysis from the Perspective of Four Madzhabs in Islamic”. Zulfaqar Journal of Defence Management, Social Science & Humanities, vol. 1, no. 1, June 2018, https://zulfaqarjdmssh.upnm.edu.my/index.php/zjdmssh/article/view/17.