A Journey through the Development of Unmanned Aircraft - Mishra, Dr Somanath; Choudhury, Amrit; Nahak, Brahmananda; Pradhan, Soumya Ranjan; Majumdar, Sukdev; Pattnaik, Pratik; Malik, Chandan Kumar; Shrivastav, Achal (International Journal of Advance Research and Innovative Ideas In Education, 2024)