Mohd Zain,N. A. , , Mohamad Najib,N. N. , , Mohd Nasir,K. I. , , Hen Li,H. T. , , Wan Dahalan,W. S. A. , and Kadhim Alkafage,S. T. . "Regionalisation of International Trade Rules", Geopolitics Quarterly, 20, Special Issue, 2024, 43-60. doi: 10.22034/igq.2024.472997.1931