Sujiwa, Akbar, and Primarianus Antu. “Implementasi Wahana Tanpa Awak Otomatis Berbasis Drone Quadcopter Untuk Pengiriman Makanan”. Journal of Applied Electrical Engineering 6, no. 2 (December 30, 2022): 74-78. Accessed April 25, 2024. https://jurnal.polibatam.ac.id/index.php/JAEE/article/view/4803.