Mohd Rizan Abdul, and Muhammad Akmal Fikri Zulfikri. “DEVELOP STANDARD OPERATING PROCEDURE (SOP) FOR AUTHORIZED ECONOMIC OPERATOR (AEO)”. Jurnal Kejuruteraan, Teknologi and Sains Sosial (JKTSS) 12, no. 1 (January 2, 2026): 26–36. Accessed January 8, 2026. https://jktss.puo.edu.my/jurnalpuo/index.php/jurnal/article/view/313.