Kamarudin, Suhaida Suhana, Choong Seng Pang, and Nurul Aini Osman. “Smart Sensor System in Enhancing Construction Site Safety Management”. INTI Journal 2020 (November 6, 2020). Accessed April 4, 2025. https://iuojs.intimal.edu.my/index.php/intijournal/article/view/223.