Sedjati, D. P., Y. Z. Basri, U. Hasanah, and T. Maryanti. “Analysis of Factors Affecting the Payment of Zakat in Special Capital Region (DKI) of Jakarta, Indonesia”. The International Journal of Business & Management, vol. 6, no. 1, Jan. 2018, https://internationaljournalcorner.com/index.php/theijbm/article/view/130076.