JAMES JULIAN; MIRZA FAUZAN LUKIANO; FITRI WAHYUNI; WARIDHO ISKANDAR; NELY TODING BUNGA. Numerical Analysis of Gurney Flap Impact on NACA 4415 Airfoil Aerodynamics Performance. Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi, v. 6, n. 1, p. 121-132, 31 Jan. 2024.