Sultan, Hikmat R., and Hinar I. Ameen. 2022. “The Role of Strategic Flexibility In Achieving Sustainable Manufacturing An Explorative Study of an Opinion of Leadership Members in Company of Pepsi & Cola Factories in Irbil”. Tikrit Journal of Administrative and Economic Sciences 17 (55, 1):567-92. https://doi.org/10.25130/tjaes.17.55.1.32.