Bing Wang, Lokhman Hakim Osman, Mohd Rizal Palil, and Nurul Atasha Binti Jamaludin. 2024. “QUANTIFYING THE IMPACT OF SOCIAL AND POLITICAL INSTABILITY ON SUPPLY CHAIN OPERATIONS: A RISK ASSESSMENT FRAMEWORK”. Operational Research in Engineering Sciences: Theory and Applications 7 (1). https://oresta.org/menu-script/index.php/oresta/article/view/696.