Zahir Sayyed. Implementing Automation with Business Process Model and Notation (BPMN) for Margin Call Workflow. Fro. Eme. Com. Sci. & Info. Tech. [Internet]. 2024 Apr. 9 [cited 2025 Dec. 23];1(01):28-46. Available from: https://irjernet.com/index.php/fecsit/article/view/171