D.K. Attadjei, Desmond, Yash Madhwal, and Dr Peter B. Panfilov. 2018. “A Decision Phases of a Supply Chain Management : A Proposed Decision Support System to Boost Organizational Decision Making”. International Journal of Engineering & Technology 7 (2.28): 157-59. https://doi.org/10.14419/ijet.v7i2.28.12901.