Adele Teo Yan Ni และ Ahmad Sanusi Hassan;Ku Azhar Ku Hassan;Mazran Ismail. (2018) SECURITY PRINCIPLES IN THE BUILT ENVIRONMENT FOR CUSTOM CHECKPOINTS. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>9</i>(3), 155-164.Adele Teo Yan Ni และ Ahmad Sanusi Hassan;Ku Azhar Ku Hassan;Mazran Ismail. "SECURITY PRINCIPLES IN THE BUILT ENVIRONMENT FOR CUSTOM CHECKPOINTS". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 9 (2018):155-164.Adele Teo Yan Ni และ Ahmad Sanusi Hassan;Ku Azhar Ku Hassan;Mazran Ismail. SECURITY PRINCIPLES IN THE BUILT ENVIRONMENT FOR CUSTOM CHECKPOINTS. TUENGR Group:ม.ป.ท. 2018.