“STRATEGIC TECHNOLOGY PROCUREMENT AND OPERATIONAL RESILIENCE: A MULTIPLE-CASE STUDY OF CLOUD CONCENTRATION AND EXIT READINESS IN FINANCIAL INSTITUTIONS”. Center for Management Science Research 4, no. 3 (March 25, 2026): 2168–2180. Accessed November 15, 2026. https://www.cmsrjournal.com/index.php/Journal/article/view/1216.