Saad Nazarudeen, Wail I. Harasani, and Amer F. Rafique. “Conceptual Design of a Solar HALE UAV”. Journal of Advanced Research Design 44, no. 1 (September 25, 2023): 30–40. Accessed November 22, 2024. https://akademiabaru.com/submit/index.php/ard/article/view/4858.