Zaki , N. Z., H. A. Israr Ahmad, and M. F. Foong. “EXPERIMENTAL FLUTTER ANALYSIS WITH BENDING-TORSION COUPLING”. Journal of Aerospace Society Malaysia, vol. 2, no. 1, Apr. 2024, pp. 19-26, https://www.aerosmalaysia.my/aeros_journal/index.php/journal/article/view/26.