A. Muqsith Ahmad, Zaharah Hussin, Farazila Yusof, Mohd Ridhuan Mohd Jamil, Mohd Hafizee Shahri, and Ma Kalthum Ishak. “Level of Ethical Behavior Among Engineering Students: Polytechnic Malaysia”. Journal of Human Development and Communication (JoHDeC), vol. 6, Mar. 2025, pp. 1-14, https://ejournal.unimap.edu.my/index.php/johdec/article/view/1892.