Ahmad Danyal Mustapha, Wynnegiggs Victor, and M. M. Zahar, “Dry Powder Extinguisher Dropper Drone”, MARI, vol. 5, no. 1, pp. 295–301, Jan. 2024, Accessed: May 09, 2024. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/13884