1.
Aji MH, Imsar I, Daulay AN. The Impact of Investment, Inflation, and Productive Zakat on the Welfare of People in Medan. Quant. Econ. Manag. Stud. [Internet]. 2024 Aug. 10 [cited 2026 Jul. 29];5(5):995-1004. Available from: https://journal.arrus.id/index.php/qems/article/view/2821