“PENGGUNAAN AKAD WAKALAH DALAM IBADAT KORBAN LUAR NEGARA: Application of Wakalah Contract in Performing Qurban Overseas”. Journal of Muwafaqat, vol. 2, no. 1, June 2019, pp. 151-65, https://www.muwafaqat.uis.edu.my.kuisjournal.com/index.php/journal/article/view/52.