Syamsiyah, Syamsiyah, and Muttaqin Choiri. “Implementation of The MSME Empowerment Program Supervision System at The Infaq Management Foundation”. Invest Journal of Sharia & Economic Law, vol. 2, no. 2, Dec. 2022, pp. 139-54, https://jurnal.iainponorogo.ac.id/index.php/invest/article/view/5139.