Saputra, S. G., S. Widagdo, and L. Rachmawati. “Analysis of Accounting Information System for Receipt, Cash Disbursement, Purchasing and Inventory for Internal Control”. TGO Journal of Education, Science and Technology, vol. 1, no. 2, Aug. 2023, pp. 2015-211, https://ejournal.trescode.org/index.php/jest/article/view/48.