Bui X-V, Dinh X-M, Le X-H, Ta N-T, Khong C-P, Thai Huu N. Quadcopter UAV flight trajectory optimization using improved A* algorithm with adaptive heuristic strategy. MCA [Internet]. 2026 May 22 [cited 2026 May 25];30(3):1-9. Available from: https://mca-journal.org/index.php/mca/article/view/413