Penerapan Sistem Pengendalian Internal untuk Penerimaan Kas di Toko Sinar Grosir di Jawa Timur – Indonesia: (Implementation of Internal Control System for Cash Receipts at Sinar Grosir Store in East Java – Indonesia). (2025). Small Business Accounting Management and Entrepreneurship Review, 5(1), 14-26. https://doi.org/10.61656/sbamer.v5i1.324