Seddiq, Ebrahim Kamal. 2023. “Study of the Effect of Surface Roughness Difference Between Upper and Lower Surfaces on Aerodynamic Characteristics of a NACA 4412 Airfoil.”

Seddiq, E. K., 2023. Study of the effect of surface roughness difference between upper and lower surfaces on aerodynamic characteristics of a NACA 4412 airfoil.