Mohamad Rudi, Wan Muhammad 'Izzat Ruzain, and Abd Khalil Abd Rahim. “To Design a Fire Ball Extinguisher Launcher Attachment to Drone”. Research Progress in Mechanical and Manufacturing Engineering 5, no. 1 (October 17, 2024): 640–617. Accessed March 12, 2026. https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/9254.