Hadi A. AERODYNAMIC PERFORMANCE ANALYSIS OF S809 AIRFOIL APPLICATION ON HORIZONTAL AXIS WIND TURBINE BLADES. JIRK [Internet]. 2025 Jul. 30 [cited 2025 Aug. 21];5(2):2611-20. Available from: https://bajangjournal.com/index.php/JIRK/article/view/10965