Nur Alfiyan, W., & Prasetiyo, L. (2021). Wakaf Produktif di Yayasan Addin As-Shiddieq Pacitan Perspektif Total Quality Management (TQM). Invest Journal of Sharia & Economic Law, 1(1), 97-114. https://doi.org/10.21154/invest.v1i1.2718