Analysis of Purchases, Receivables and Cash Flow on Profit Through a Cost Saving System as an Intervening Variable at PT. Kalam Leverage Mulia. IJEDR [Internet]. 2023 Nov. 30 [cited 2026 Jun. 10];4(6):2727-40. Available from: https://journal.yrpipku.com/index.php/ijedr/article/view/4398